CardExcalibur Wrote:A question if anyone can help me out ...when looking up baseball cards and for example, in topps heritage 06'..beside some of the cards will appear an " sp " what exactly does it mean, how can you tell, and why does it increase the value of a card so much ??<br />
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SP is short print, in the case of heritage it seams like the chance of getting one of theses is 1 in 3 packs, whereas the rest of the base set you have a chance to get it in any given pack.<br />