I recently received a blaster of 2009 Topps and was surprised to find that it was a Walmart 'Black' variation blaster. Although I am not sure of the scarcity of these cards, I do know thanks to Things done to cards, way back in March 2009, that is was meant to be clandestine affair but Topps soon revealed that there was two variations on the 2009 Topps. The other being in Target stores and each had a different barcode...code. The person who bought these for me would have been unaware of this so I received these by dumb luck.
So what is the ratio difference between these black border variation and white bordered? Or they just as common?