This guy's feedback is hilarious! He's been selling fake Cobbs, Ruths, Wagners, etc. for years. Every once in a while he gets a negative from someone who's angry that the 1951 Topps Mantle that he bought for $150 turned out to be fake.
My favorite was the guy who bought a lot containing Ruth and some additional cards and left a neutral because the shipping was slow.

You can't make this stuff up.