I just assume most everything with any date related value, rarity, antiques, etc sold on Ebay ... are fake or fake-ish.

I casually collect coins and on Ebay there are known high volume scammers selling fakes or coins with heavily doctored images, Ebay doesn't care.

It's to the point that I only by cheap stuff when it comes to thinks I collect that is less likely to be faked or I just don't collect at all. Sad situation.