By alex2012, 12 June, 2012 Category Other Medium says 925 which should mean 92.5% silver that is held together by black string. Distinguishing marks mexico 925, 925 co Condition Good Date Period ? Weight about 70 grams Long Description eBay Auction Link Photos For Sale? No Log in or register to post comments Select ratingGive it 1/5Give it 2/5Give it 3/5Give it 4/5Give it 5/5Cancel rating No votes yet