well, I've bought a bunch of gold and silver. At a couple of sales it was absolutely insane how cheap it was. People just don't know the value. I got a silver necklace that had 10 individual chains all connected together to a hoop and a heart for like 5 bucks, it weighed well over half an ounce. I found a group of necklaces in a bag marked 50 cents, one of the three pieces was 14k so I bought it. It was real and I sold it to a shop for 30 dollars. My best find of the year so far without a doubt, was a gold bracelet marked 14k. It was in a little display said everything $1.00. I bought it. It was real, and it had 13 real diamonds in it. I sold it for $125. I also bought 2 sterling chains for 50 cents at the same sale. I usually sell what I get at sales because it doesn't mean as much to me as CRH finds or metal detecting finds. And usually it's women's jewelry that I can't wear anyway. I've been finding more precious metal at sales than roll hunting, and it's costing me even less money.