These are the coins from the Calvert store (minus over 100 wheats) I used lemon juice and then buffed them with a felt wheel (dromel tool) and backing soda. I will never use vinager agien, Lemon juice works at least twice as good.
No NO NO!!! Vinegar pits the coins! Not good TC!!!!
Can I just tell you how JEALOUS I am of all that great stuff you found? Man I don't think if I hunted every day for the next two years would I find a small portion of what you have there!!!
Thanks ya'll its still givin it up, I got a shield today (still cleaning todays coins) but I am still doing alot of trash hauling to get to the other floor. Hopefully next weekend I'll start the sifting part of it.
True if they lay to long in it and if you don't put it in water and add some backing soda to neutralize the acid effect. Then it also depends on what coins you have, the none valuable coins don't matter to me although most of my coins (like 99%) are copper (89% or more)