1962 Canadian Post short prints ?authenticity on eBay

[ricktopps]

I collect 1962 Canadian Post cards. As any collector that dabbles with these knows, A Mantle, Aaron and Clemente aren't the gems, but rather it is the short prints. The names like Sherry, Tasby, Amalfitano and Simmons are some of the toughest cards to find. I constantly look for them and its not uncommon for an entire year to pass without seeing some of these cards on eBay. In the last three weeks 2-3 of seemingly every short print has shown up on eBay including a whole slew of of them that were sold for $10-15 on buy it nows. The sellers have great feedback, but i am getting concerned about reprints. I have been looking at the backs of the cards and none of the short prints have the waxy or glue stains that are often seen on the Post cards. Am I being paranoid, or is something going on that isn't good? Any thoughts from other Canadian Post collectors.