Is there a site or thread on here somewhere that lists the key and semi-key dates for each type and denomination of US coin? If not, that's fine too. I just figured I'd ask first. I know LCR has stuff for Lincoln cents, but for the other denominations and types (two-cent, three-cent, IHC, nickels, etc), I've had a hard time finding key and semi-key date info for them. Any help is appreciated. Thanks in advance. EDIT: More specifically at this point, what are the keys and semi-keys of silver Roosevelt dimes, silver Washington quarters, mercury dimes, Jefferson nickels, and Indian head cents?
There is no single thread that I can recall in over 10 years that lists them all. Nor is there any book that lists them all to my knowledge. Your best bet is to ask for specific series you wish to know about and somebody will answer.
Buy a red book....while the prices aren't usually accurate, they can be used to tell the desireable dates in any series.
