Thread: 1987 Fleer Glossy Brown backs
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  #37  
Old 12-21-2018, 11:04 AM
steve B steve B is offline
Steve Birmingham
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Join Date: Sep 2009
Location: eastern Mass.
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That's acid damage from the box breaking down.

And now I know I really need to work on a storage system so I can get my cards out of boxes...
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