My-India Forum: Premier Indian Message Board on the Net!

Preserving copper coins please help

My-India.Net: India Forum: Arts: Preserving copper coins please help

By Anon on Thursday, August 16, 2007 - 06:57 am: Edit Post

Friends, I have some old copper coins which are now showing signs of oxidation with a green layer formed on them. Please tell me how to clean and then preserve them. Thanx

By Shanmuga Sundaram on Saturday, September 08, 2007 - 07:40 am: Edit Post

Kindly visit this link for preserving the coins http://www.users.bigpond.com/cruzi/Coins/Grading/preserving.htm

Regards,
Shanmuga Sundaram
egctraders