Why don't the people who have all of one or two kinds, make a trade with the people who have stacks of the other kinds, and make more sets?

I still say they are only worth $10 and even less when the casino closes and won't take them back. Of course if a collector is involved your personal opinion might be higher...

Just so you don't think I'm picking here. A 1909 SVDB cent is only worth a penny.

None of the above is worth anything in clams of course.