quarters via this cool WikiHow by Matthew B. Vigor Ring from a coin http://www.wikihow.com/Make-a-Ring-from-a-Silver-Coin How to Make a Ring from a Silver Coin rings How to Make a Ring from a Silver Coin wikiHow http://www.wikihow.com/Make-a-Ring-from-a-Silver-Coin quarters How to Make a Ring from a Silver Coin rings