WTTF: '72 Staubach, '76 Payton or '81 Montana
 

I have a PSA 6 '72 Staubach that I'd like to upgrade to an 8 (BVG) with near perfect centering.

I also have a PSA 6 '71 Bradshaw that I'd like to trade for a '76 Payton (8 BVG) or '81 Montana (8.5 BGS) with near perfect centering.

Pics provided upon request.

Thank you,
Roger