2009 topps chrome SP question

[isotopes4]

i have these cards:
drew brees
aaron rodgers
adrian peterson
tom brady

How can i find out if they are the SP variation??

 

[bozemanbreaker]

your best bet is to browse ebay to see the difference between the variation and the base.

 

[Card Magnet]

your best bet is to browse ebay to see the difference between the variation and the base.

That's what I would suggest. I'm not sure offhand what the differences are.

 

[jeff550]

i have these cards:
drew brees
aaron rodgers
adrian peterson
tom brady

How can i find out if they are the SP variation??

http://www.sportscardforum.com/showthread.php?t=914911

amazing what google can find