We all know the selling of Steiner certs is against eBay's policies; it seems that connecticutsportscards is trying to "mask" the Steiner cert by adding some Jeter cards to the auction. If so, these should be removed from auction, as someone would most likely attach these certs to forgeries.
I bought one. I did not know its against ebay rules. I purchased it because it was a lot cheaper for me to purchase a Derek Jeter signature. But I do understand why its not allowed. I just never thought of that.