Oh yeah, I've seen that one. Sometimes they claim they haven't checked out the pennies so you might find an 1909S vdb or a 14D or even a 55dbl die.
This is only kind-of along the same line of complaint, but the other day I saw a guy asking $40 on CL for a roll of Sacagaweas. I offered him $25 if he’d deliver or $20 if I had to pick it up, but I guess he wasn’t interested.
Here is a good one for your entertainment. Description: Beautiful 1866 3 cent Nickel SUPER PROBLEM FREE This is a sweet coin Look & SEEE In case you want to throw in a bid: http://www.ebay.com/itm/Beautiful-1...97?pt=Coins_US_Individual&hash=item1e7d49f671