[ajwiggz]

I have two 2004 SP prospects autograph cards that when I go try to look up the prices/add to my organize list say that they should be serial numbered on the front. The cards I have don't have any serial numbers on them but on closer inspection you can see the spot (a rectangular sticker or indent) where it should have a serial number. Are these cards errors or does the price guide missing these cards? Thanks for any info!

[bonds20001]

I have two 2004 SP prospects autograph cards that when I go try to look up the prices/add to my organize list say that they should be serial numbered on the front. The cards I have don't have any serial numbers on them but on closer inspection you can see the spot (a rectangular sticker or indent) where it should have a serial number. Are these cards errors or does the price guide missing these cards? Thanks for any info!

A scan would be helpful

[zeprock]

Sounds like the foil stamping machine ran out of foil stamping ink. Not an error. Just a flaw.

[scottzoe]

With the blank spot for the serial number, they were probably kept in reserve for redemptions/damaged card exchange and made their way into the hobby with the bankruptcy sale.