I have several $20 strikes from Nevada and Atlantic City. All are 10+ years old. I'm sure I've seen somewhere on a collector site the silver content of the various denominations. Where is this info? I tried the StrikePoint but its FAQ just links to the MOGH web site, which only has info on chips.

I weigh the two types I have at about 1 1/4 and 1 1/2 T.O. Maybe some of these were made of solid silver with just spot plating on the rims and centers?

Funny how a surge in metals prices brings out all the questions on what our collectibles are made of . $27 an ounce today for silver!