Puzzling "Playoff Experience" Autograph replacements?

[jaderock]

Back in 2002 - I selected a 1999 Playoff Contenders Gold David Boston Auto as a replacement for a dual Brunell/Taylor auto. I didn't know that it wasn't going to be serial #'d on back - it came with "Playoff Experience" instead. Did Playoff ever make public a list/print run on these types of replacement autos?
Here's the Boston pic:
http://i6.photobucket.com/albums/y24...ck1/boston.jpg

[linksmaker]

you can email them and ask what the print runs were. I had a Ricky Williams 99 Donris Signature Donruss Experience auto that had a print run of 8 copies but had to ask them.

[jaderock]

I've emailed but haven't heard back from them. Anyone else have "Playoff Experiece autos" and how many years did they do this for.