Demijohn Help

bottlehunterofcoscob

Bronze Member
Dec 25, 2012
1,132
690
Southern CT
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Picked this up cheap recently and figured somebody here could help me with it. Very crude and wonky neck and top with the neck all twisted and the top sloppily applied. The glass is full of bubbles and is a nice light olive. I'm skeptical of the age though. There's some wear here and there, especially on the base. I'm wondering if this is pontiled. The base appears smooth but in the middle there is an indentation that feels different, and there are a few chips of glass lodged in the base. The base is by no means rough, though. Is this some kind of pontil tipped with glass and so the mark was fairly ImageUploadedByTreasureNet.com1447800765.474238.jpg smooth? I'm not sure what to think. Thanks! (Apologies for the indoors pics, it gets dark way too fast here haha) ImageUploadedByTreasureNet.com1447800572.760670.jpg ImageUploadedByTreasureNet.com1447800628.045568.jpg ImageUploadedByTreasureNet.com1447800641.361689.jpg ImageUploadedByTreasureNet.com1447800659.308122.jpg
 

cje

Full Member
Apr 7, 2009
241
322
clinton ma
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minelab sovereign xs
That's a great looking piece of glass. Not much of an expert on demi-johns though.
 

digging440yrs

Gold Member
Dec 5, 2012
5,946
4,410
UPSTATE NEW YORK
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1970 COMPASS-
WHITES SILVER EAGLE-
WHITES DFX, 4X6DD COIL, 6X8DD COIL, 950 COIL, 10X12SEF COIL-
GARRETT PRO POINTER AT, GARRETT AT PRO , MINELAB EXPLORER SE with 8.5x12.5 Cors coil
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[video]http://bottlebooks.com/demijohn/big_bottles_big_history_demijohn.htm[/video] :icon_thumleft: This will help you out
 

Bass

Silver Member
Jan 20, 2013
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Great pick up on that piece. Harry will be able to help you with this one.
 

Harry Pristis

Bronze Member
Feb 5, 2009
2,353
1,294
Northcentral Florida
Nice find, Bottlehunter! Your demijohn is pontil scarred. This sort of scar is often described as a "sand pontil" scar. Some glass-makers used crushed glass as 'stickum' to attach the iron pontil rod to the nascent bottle. This crushed glass reduced the contact between the rod and the bottle, making it easier to separate the two. (Too much contact may take a large flake off the bottle when the rod is broken free.) What you see on your bottle are a few larger grains of crushed glass which adhered better than the finer grains.

Your demijohn has lots of character. I think it dates to a period which brackets our Civil War.
 

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bottlehunterofcoscob

bottlehunterofcoscob

Bronze Member
Dec 25, 2012
1,132
690
Southern CT
Detector(s) used
AT Pro/Ace 250
Primary Interest:
All Treasure Hunting
Nice find, Bottlehunter! Your demijohn is pontil scarred. This sort of scar is often described as a "sand pontil" scar. Some glass-makers used crushed glass as 'stickum' to attach the iron pontil rod to the nascent bottle. This crushed glass reduced the contact between the rod and the bottle, making it easier to separate the two. (Too much contact may take a large flake off the bottle when the rod is broken free.) What you see on your bottle are a few larger grains of crushed glass which adhered better than the finer grains.

Your demijohn has lots of character. I think it dates to a period which brackets our Civil War.

Thanks for all your help, Harry!!!
 

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bottlehunterofcoscob

bottlehunterofcoscob

Bronze Member
Dec 25, 2012
1,132
690
Southern CT
Detector(s) used
AT Pro/Ace 250
Primary Interest:
All Treasure Hunting
You did very well! These smaller demijohns don't bring the big bucks. I'd say a realistic retail value would fall in the $35 to $75 range. Because your bottle has desirable features and "character," I think you might expect a value at the highter end of that range.

Nice! Thanks for your help, Harry! You're the man!
 

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