There is a Cobb ghost on the back of a common slabbed by SGC I found at the Baltimore national. I questioned the dot matrix make up before purchase and took it to them. They agreed to reimburse me for the price I paid but since it wasn't mine I told them the dealer and table that had it. Never heard wether or not it was removed from the hobby or not but they were really cool about it and admitted that it was a mistake. Now if I bought a card to blaghtently demand a refund that falls in a gray area of morals. You are either helping clean the hobby up and giving the card up or you are looking at making money and keeping the card which I think is wrong. JMO