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Thread: How to Clean Buttons

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  1. #1
    Charter Member
    CANE FIELD BANDITS and IRON BRIGADE MEMBER

    Jun 2006
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    How to Clean Buttons

    Hello All,


    I thought I'd share a few tips I've learned over the years on cleaning both one-piece and two-piece buttons.

    ONE-PIECE BUTTONS ("FLAT BUTTONS") WITH BACKMARKS

    First off, let me talk about flat buttons. There are millions of these underground, and most folks don't give 'em much thought. I love finding them, because I know that I'm on an old site, and I'll probably find old coins and other cool relics.

    The lowly flat button can be pretty interesting, though. The backs of them have either a maker's mark (company name) or just a quality mark. Both types of marks on the reverse of buttons are called "backmarks" in general. Quality marks were the manufacturer's way of promoting their product. Typical quality marks are "Extra Rich," "Rich Gold Color (or "Colour"), "Treble Gilt," "Best Orange Gilt," or any combination of those words ("Extra Orange Gilt," for example).

    Now the quality marks frequently don't tell us much, but maker's marks can date a site. (I'd recommend the Tice book on buttons for some good info on button manufacturers and dates of manufacture.) The big problem is being able to identify your buttons. I used to use water and a toothbrush on them, and through the years I've realized that this method isn't all that great. Many times, I ended up with something that looked like this:

    Click image for larger version. 

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    So here's what I do... First I get a toothpick or wooden skewer. (I prefer wooden shish kebab skewers by far) Then I hold the edge of the skewer flat against the back of the button (as if I were holding a charcoal stick and making a rubbing of the button). Do this cleaning method Without water--the button must be perfectly dry.

    Click image for larger version. 

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    What this does is it keeps the patina in the grooves where the backmark is stamped. (A toothbrush removes all of this patina, and you're left with no contrast to aid in reading the backmark!) The finished product looks like this:

    Click image for larger version. 

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    If the backmark/quality mark is Raised rather than stamped in, you'll have to scrape the corrosion off until you start to see the tops of the letters. Don't go any deeper into the corrosion than that--but when you have a rough idea of what it says, you can then work on individual letters as-needed. Afterwards, you can rub the high points with the oil on your fingers to bring out the design even more. Here's an example, with the typical "groove" with its raised quality mark inside:

    Click image for larger version. 

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    In some cases, you have to be gentle with the toothpicking--especially if there is still gilding clinging to the grooves of a stamped-in backmark. This last remaining gilding is the only thing left that will allow you to read the mark easily. Here's a "toothpicked" example:

    Click image for larger version. 

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    Sometimes civilian flat buttons have other interesting designs, like this button:

    Click image for larger version. 

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    (If I'd taken a toothbrush and water to it, I'd have never ended up with such great contrast between the design and the background)

    ONE PIECE FLAT BUTTONS WITHOUT BACKMARKS

    These are the older flat buttons--colonial types without backmarks, what our British friends refer to as "Dandy" Buttons (Very large flat Colonial-Era buttons), etc.

    If you're certain there is no backmark, and the button is one-piece and made of brass--Peroxide method works well.

    TOMBAC BUTTONS

    Tombac buttons are named for the alloy they're made from--an alloy of copper and zinc. They come out of the ground with a silvery or gun-metal colored shine. Due to their coloration, some detectorists confuse them with pewter buttons or even silver ones. I know of no way (yet!) to remove green corrosion from Tombacs. Aluminum Jelly seems to cure tombac buttons of light tarnish.

    Most of the time, Tombacs come up fairly clean--but in Virginia I recall finding some Tombacs that looked like iron...the crusty coating on them resisted toothbrushing--and for a while they sat in a display case with me thinking they were in fact iron buttons...I had to chip the encrustation off with a toothpick, revealing the shiny tombac underneath.

    PEWTER BUTTONS

    These must be cleaned Very carefully. I usually place them in a Ziploc baggie to keep them moist after finding them, then take them home and soak and gently toothpick them--using care around the edges (which will typically start to flake over time). After cleaning and THOROUGH drying, these must be coated with a thin coat of urethane (painted on and then thinned out across the front of the button) to preserve them and prevent them from continuing to flake away. Some have had good results with painting several coats of a 50/50 mixture of Elmer's Glue and water on them to stabilize the flaking away of the edges of the buttons.

    FOR BUTTONS WITH GOLD GILDING

    If you find a button that has lots of gold gilding that you'd like to keep, I'd recommend either Aluminum Jelly or Naval Jelly. DO NOT toothbrush these. This holds true for both one-piece AND two-piece buttons with a good bit of gilding remaining. Apply the product to the button. Let it sit for about a minute and gently swirl it around with toothpick. The crust will melt away from the surface of the gold. Use multiple applications until the button's remaining gilding is fully revealed. When it's done it's work, rinse it thoroughly with a little soap to neutralize the acid in the Jelly. (Also do this if you stop work on the button for an extended amount of time.) I hold a cake of soap in my other hand in between the tap and the button, so that the soapy water falls over the button. I don't apply soap directly to the button--just the water run-off. Important: This process can take a long time--depending on the detail on the button. I have spent several hours on the civilian button below--but I spend comparatively little time with gilded flat buttons. When you swirl with the toothpick, you'll be able to feel the smooth gilding underneath the dirt. Don't push "into" the gilding--just ride the toothpick along on top of it. Also, toothpick from areas with gilding Toward areas without gilding. (That way you don't pull up the gold that is left.) The more patient and gentle you are with the process, the more gilding will be left. Also Important: If you need to see the backmark on the back, and intend to do the front of a gilded button with aluminum jelly, then if the back has no gilding I advise that you do the aluminum jelly work on the front FIRST. Then let the button dry completely before you toothpick the back. Any time you use water, toothpicking runs the risk of losing the backmark.

    Used with care and patience, Aluminum or Naval Jelly will give you results like this:

    Civil War Federal Artillery Button:

    Click image for larger version. 

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    And an 1850s civilian button--first photo is after preliminary cleaning. Second photo is after two hours of off-and-on careful work with aluminum jelly. The secret is to put the jelly on, then gently swirl away the crust:

    Click image for larger version. 

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    TWO-PIECE BUTTONS WITHOUT GILDING

    First off, DO NOT use olive oil on these buttons!! It will be absorbed into the button, and it will leak out for YEARS. Oil will also make the button more fragile. In some cases, even water can cause a two-piece button to disintegrate--so use your best judgement. I've started using just a dry toothbrush on these--if they have a protective "crust" on them--and I've had good results. I've then touched-up the design with toothpicks and used the oil from my fingers to bring out the design. Here's an example:

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    Two-piece buttons are all different. I've had the best luck with these methods in cases where there is a protective "crust" over the whole button. Heavy corrosion and rust globules are another matter entirely, and I have no easy answer for you in those cases.

    Soil type has a lot to do with it too--as well as the presence or absence of fertilizer. Some buttons are just beyond help, like this crusty CW Eagle dug from a heavily-fertilized field in KY:

    Click image for larger version. 

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    Toothpicking will work on most brass items with a designs that you'd like to be able to read. I use the same methods for cleaning up suspender clips that I find. I also use it on wick turners off old oil lanterns and the front of toe taps (where there are frequently patent dates found).

    Be sure you try any cleaning method listed here on a less valuable find first. Experimentation is of highest importance before you attempt to clean any button of high value. I swear by all of the methods above, and if used correctly they should at the very least increase the display quality of your buttons. In many cases, proper cleaning must be used to preserve the gold gilding, read the backmarks, etc.

    There are buttons out there worth hundreds or thousands of dollars--and some valuable buttons look like normal flat buttons except for the backmark. So knowing what you have is important.

    In the photo of the three Civil War buttons below, I used three different cleaning methods. Aluminum Jelly on the Artillery button on the left. Dry toothpicking, and the oil from my fingertips to bring out the raised design on the one in the middle. And I used a dry toothbrush on the one on the right.
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    There are other examples of my cleaning methods in replies to this post below.


    Best of Luck,


    Buckleboy
    Last edited by BuckleBoy; Nov 01, 2012 at 08:52 AM. Reason: When the site changed over, many photos ended up in strange places. Going back and fixing them when I have time.
    2014 CaneField Bandits Totals:
    1792 French 2 Sol Copper
    181? Cut Quarter of an 8 Reales
    1826 Two Reales
    1827 Peruvian Republic 1 Real
    1815 Ferdinand 1 Real
    1829 Cap and Rays 1 Real
    1814 and one Dateless Half Real
    1872 Seated Half Dollar
    1876-S Seated Quarter
    Six Seated Half Dimes: Two 1840-O Half Dimes, 1842-O, 1848-O, 1857 and one dateless half dime
    1876-CC, Two 1876-S, Two 1887 and an 1888 Seated Dimes
    U.S.S. New Orleans Silver Pendant (1890s)
    Large New Orleans Hallmarked Silver Spoon and a monogrammed antebellum coin silver spoon
    185? Large Cent
    c.1830-40s Belgian .50 cal brass pistol barrel and frame
    Confederate Pelican Civil War Button
    1840s Convex Eagle Militia Button
    CW Eagle "I" Button
    CW Era "snake" Sword Hanger
    Blacksmith-Forged Picket Pin
    1941 Walking Liberty Half Dollar
    1896 Barber Quarter
    1943, 1954, and 1963-D Quarters
    1902-O Barber Dime
    1945 and 1945-S Mercury Dimes
    1864-L Indian Head Cent
    186?, 1866, and a Dateless Shield Nickel
    Assorted Civil War Bullets and Musketballs
    Plantation Tokens
    Indian Head Cents, Wheats, Buffaloes, and GawGag
    OUR 2013 YEAR-END POST: http://www.treasurenet.com/forums/to...-end-post.html
    OUR 2012 YEAR END POST:
    http://www.treasurenet.com/forums/20...ml#post3120940

    Any relics, coins, or other items appearing in my finds signatures were found on PRIVATE PROPERTY with total consent and permission from the owners of said property.

  2. #2
    us
    Jan 2007
    Northern Illinois
    Whites XLT Tecnitiks Delta 400
    3,209
    9 times
    All Types Of Treasure Hunting

    Re: How to Clean Buttons

    Great post Buck
    Thanks for the tips

  3. #3
    us
    Sep 2006
    Montana
    11,702
    23 times
    Banner Finds (1)

    Re: How to Clean Buttons

    I have used olive oil in the past and learned too late that it was a bad idea on my buttons.

    I agree with you 100 percent on that advice.

    Great job Buckles.

  4. #4
    us
    Jul 2008
    88

    Re: How to Clean Buttons

    Brillant post! This is the best I've ever seen for cleaning valuable finds.

  5. #5

    Mar 2007
    south central ohio
    White's Spectrum XLT
    981
    11 times
    Honorable Mentions (1)

    Re: How to Clean Buttons

    i found the button cleaning tips are greatly appreciated...I have taken patina off of more than one button..... and now have no way to figure out info on the relic... it is always great when someone who is good at things shares the knowledge and experience with those of us who need it!

  6. #6

    Re: How to Clean Buttons

    BB,
    Fantastic post. Great info and pictures. I'm guilty of being one of the water and toothbrush guys too. I'll have to try the jelly and toothpick methods next time.
    Thanks for the info.
    -Doug-
    *Oldest coin-1775 Spanish 1 real *Oldest U.S. silver-1833 Capped Bust Half Dime *Best coin - 1945 GOLD 2 1/2 peso *Best Civil War finds:*NC officers belt buckle *CSN Confederate Navy Officer button

  7. #7
    Charter Member
    CANE FIELD BANDITS and IRON BRIGADE MEMBER

    Jun 2006
    Moonlight and Magnolias
    Fisher F75, Fisher 1266-X and Tesoro Silver µMax
    15,021
    2144 times
    All Types Of Treasure Hunting
    Banner Finds (4)
    Honorable Mentions (1)

    Re: How to Clean Buttons

    I just had to add these photos of a CW-Era general staff button (before and after). I thought this button was toast when I found it...I figured that it was fertilizer and cow urine disaster...but I used aluminum jelly and after about an hour of delicate work on it, I got the following results:

    Click image for larger version. 

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    Click image for larger version. 

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    And the newest Excellent button for the Brigade: DiggerGirl recently found this William Henry Harrison campaign button (1840 presidential election). It is quite a valuable button--more valuable than any of the Union CW buttons I've found. Here are the before and after photos.

    Click image for larger version. 

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    Regards,


    Buckles
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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    2014 CaneField Bandits Totals:
    1792 French 2 Sol Copper
    181? Cut Quarter of an 8 Reales
    1826 Two Reales
    1827 Peruvian Republic 1 Real
    1815 Ferdinand 1 Real
    1829 Cap and Rays 1 Real
    1814 and one Dateless Half Real
    1872 Seated Half Dollar
    1876-S Seated Quarter
    Six Seated Half Dimes: Two 1840-O Half Dimes, 1842-O, 1848-O, 1857 and one dateless half dime
    1876-CC, Two 1876-S, Two 1887 and an 1888 Seated Dimes
    U.S.S. New Orleans Silver Pendant (1890s)
    Large New Orleans Hallmarked Silver Spoon and a monogrammed antebellum coin silver spoon
    185? Large Cent
    c.1830-40s Belgian .50 cal brass pistol barrel and frame
    Confederate Pelican Civil War Button
    1840s Convex Eagle Militia Button
    CW Eagle "I" Button
    CW Era "snake" Sword Hanger
    Blacksmith-Forged Picket Pin
    1941 Walking Liberty Half Dollar
    1896 Barber Quarter
    1943, 1954, and 1963-D Quarters
    1902-O Barber Dime
    1945 and 1945-S Mercury Dimes
    1864-L Indian Head Cent
    186?, 1866, and a Dateless Shield Nickel
    Assorted Civil War Bullets and Musketballs
    Plantation Tokens
    Indian Head Cents, Wheats, Buffaloes, and GawGag
    OUR 2013 YEAR-END POST: http://www.treasurenet.com/forums/to...-end-post.html
    OUR 2012 YEAR END POST:
    http://www.treasurenet.com/forums/20...ml#post3120940

    Any relics, coins, or other items appearing in my finds signatures were found on PRIVATE PROPERTY with total consent and permission from the owners of said property.

  8. #8

    Re: How to Clean Buttons

    BB,
    You are the button master. That is amazing. Great job on that beauty.
    -MM-
    *Oldest coin-1775 Spanish 1 real *Oldest U.S. silver-1833 Capped Bust Half Dime *Best coin - 1945 GOLD 2 1/2 peso *Best Civil War finds:*NC officers belt buckle *CSN Confederate Navy Officer button

  9. #9
    us
    Sep 2006
    Montana
    11,702
    23 times
    Banner Finds (1)

    Re: How to Clean Buttons

    Great job Buckles!

  10. #10
    us
    IRON BRIGADE MEMBER

    Dec 2006
    Central Kentucky
    DFX with the 950 and 12incher Tesoro Bandido
    800
    7 times

    Re: How to Clean Buttons

    Button fingers

    Great job Will.....as usual.

    KFB
    KINDAFOUNDABUCKLE

  11. #11
    us
    American by Birth ~ Gun Owner by Right ~ Jesus by Choice

    Jan 2007
    Mcallen TX
    SOV, EXCAL, CZ20, & more
    2,777
    5 times
    Banner Finds (2)

    Re: How to Clean Buttons

    great post I have wondered about how to do this ...and now I learn about the olive oil..too late, but thats ok because my last button was beyond help anyway.
    Dawn
    MCALLEN, TX

  12. #12
    us
    Oct 2005
    Northern, Michigan
    willow stick
    6,797
    115 times
    eating

    Re: How to Clean Buttons

    Great thread!

    Everytime I look at your finds I think about how much I wish I lived down south.

    Most of Michigan is the graveyard of THing.

    Oh well, maybe I can dig an Avon ring today
    "Everything is an anomaly" Michigan Badger

  13. #13
    Charter Member
    us
    Jun 2004
    Hurlock, Maryland
    XP Deus, CTX-3030, Excalibur II
    1,667
    20 times
    All Types Of Treasure Hunting

    Re: How to Clean Buttons

    BuckleBoy,
    I cannot wait to try your method on a button. Now all I need to do is find one or two. Do you think this method would work for copper coins, all coins in general? I concede that the coin should be very worn, corroded, dirty and would not be of numismatic value.

    Ed D.
    Keep detecting, Keep finding, Keep digging!

    Ed Donovan

  14. #14
    Charter Member
    CANE FIELD BANDITS and IRON BRIGADE MEMBER

    Jun 2006
    Moonlight and Magnolias
    Fisher F75, Fisher 1266-X and Tesoro Silver µMax
    15,021
    2144 times
    All Types Of Treasure Hunting
    Banner Finds (4)
    Honorable Mentions (1)

    Re: How to Clean Buttons

    Quote Originally Posted by Michigan Badger
    Great thread!

    Everytime I look at your finds I think about how much I wish I lived down south.

    Most of Michigan is the graveyard of THing.

    Oh well, maybe I can dig an Avon ring today
    Or a copper culture point!
    2014 CaneField Bandits Totals:
    1792 French 2 Sol Copper
    181? Cut Quarter of an 8 Reales
    1826 Two Reales
    1827 Peruvian Republic 1 Real
    1815 Ferdinand 1 Real
    1829 Cap and Rays 1 Real
    1814 and one Dateless Half Real
    1872 Seated Half Dollar
    1876-S Seated Quarter
    Six Seated Half Dimes: Two 1840-O Half Dimes, 1842-O, 1848-O, 1857 and one dateless half dime
    1876-CC, Two 1876-S, Two 1887 and an 1888 Seated Dimes
    U.S.S. New Orleans Silver Pendant (1890s)
    Large New Orleans Hallmarked Silver Spoon and a monogrammed antebellum coin silver spoon
    185? Large Cent
    c.1830-40s Belgian .50 cal brass pistol barrel and frame
    Confederate Pelican Civil War Button
    1840s Convex Eagle Militia Button
    CW Eagle "I" Button
    CW Era "snake" Sword Hanger
    Blacksmith-Forged Picket Pin
    1941 Walking Liberty Half Dollar
    1896 Barber Quarter
    1943, 1954, and 1963-D Quarters
    1902-O Barber Dime
    1945 and 1945-S Mercury Dimes
    1864-L Indian Head Cent
    186?, 1866, and a Dateless Shield Nickel
    Assorted Civil War Bullets and Musketballs
    Plantation Tokens
    Indian Head Cents, Wheats, Buffaloes, and GawGag
    OUR 2013 YEAR-END POST: http://www.treasurenet.com/forums/to...-end-post.html
    OUR 2012 YEAR END POST:
    http://www.treasurenet.com/forums/20...ml#post3120940

    Any relics, coins, or other items appearing in my finds signatures were found on PRIVATE PROPERTY with total consent and permission from the owners of said property.

  15. #15
    Charter Member
    CANE FIELD BANDITS and IRON BRIGADE MEMBER

    Jun 2006
    Moonlight and Magnolias
    Fisher F75, Fisher 1266-X and Tesoro Silver µMax
    15,021
    2144 times
    All Types Of Treasure Hunting
    Banner Finds (4)
    Honorable Mentions (1)

    Re: How to Clean Buttons

    Quote Originally Posted by Born2Dtect
    BuckleBoy,
    I cannot wait to try your method on a button. Now all I need to do is find one or two. Do you think this method would work for copper coins, all coins in general? I concede that the coin should be very worn, corroded, dirty and would not be of numismatic value.

    Ed D.
    Ed,

    I wouldn't try either the toothpicking or the aluminum jelly on a coin.  The jelly will remove the patina chemically (and will likely result in detail lost), and the toothpicking could remove patina as well.  I only use peroxide on my copper coins. 

    If you need any more information, please feel free to send me a PM.


    Regards,


    Buckleboy
    2014 CaneField Bandits Totals:
    1792 French 2 Sol Copper
    181? Cut Quarter of an 8 Reales
    1826 Two Reales
    1827 Peruvian Republic 1 Real
    1815 Ferdinand 1 Real
    1829 Cap and Rays 1 Real
    1814 and one Dateless Half Real
    1872 Seated Half Dollar
    1876-S Seated Quarter
    Six Seated Half Dimes: Two 1840-O Half Dimes, 1842-O, 1848-O, 1857 and one dateless half dime
    1876-CC, Two 1876-S, Two 1887 and an 1888 Seated Dimes
    U.S.S. New Orleans Silver Pendant (1890s)
    Large New Orleans Hallmarked Silver Spoon and a monogrammed antebellum coin silver spoon
    185? Large Cent
    c.1830-40s Belgian .50 cal brass pistol barrel and frame
    Confederate Pelican Civil War Button
    1840s Convex Eagle Militia Button
    CW Eagle "I" Button
    CW Era "snake" Sword Hanger
    Blacksmith-Forged Picket Pin
    1941 Walking Liberty Half Dollar
    1896 Barber Quarter
    1943, 1954, and 1963-D Quarters
    1902-O Barber Dime
    1945 and 1945-S Mercury Dimes
    1864-L Indian Head Cent
    186?, 1866, and a Dateless Shield Nickel
    Assorted Civil War Bullets and Musketballs
    Plantation Tokens
    Indian Head Cents, Wheats, Buffaloes, and GawGag
    OUR 2013 YEAR-END POST: http://www.treasurenet.com/forums/to...-end-post.html
    OUR 2012 YEAR END POST:
    http://www.treasurenet.com/forums/20...ml#post3120940

    Any relics, coins, or other items appearing in my finds signatures were found on PRIVATE PROPERTY with total consent and permission from the owners of said property.

 

 
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