Some of the coins I'm not exactly sure of their origin. Anyone else have a coin collection? Please don't flame my thread, I'm merely sharing my interest in coins. It's not a crime. Just let it die if this thread bores you.

The most valuable coin I know I have is the 10 Frank French coin, which I believe is about $15. The least valuable I believe is the French coin that says "20" on it, which I heard is less valuable than the metal it's printed on.
I also have an *extensive* wheat penny collection, the oldest is from 1914 but I don't believe they're worth much. I also have steel pennies from 1943. One Buffolo nickle is from 1935, another seems to read 1926, and the third is illegible. None are defective (the 3 legged buffolo.) The Mercury dimes are from 1944 and 1945. And, of course, I have my share of unusual American modern coins (silver dollars, state quaters etc).