I'm noticing pricing going crazy and I look and see a card that averages $2 all of a sudden jumps to $50. It is do to a signature on the card, if there was a checkbox that stated that the card was signed it could then be filtered out of the price for non-signed cards.
Hi BlackShadow201, thank you for your feedback, I'm aware this issue is on some charts, I'm working towards an automatic solution to treat aftermarket autographs separately so they don't skew the price. Many thanks, Tom.