Really nice 1979 Topps Error cards of the legendary Gordie Howe and his sons Marty and Mark. What makes this extra special is that the backs of these are all the upside down basketball cards from the 1979-80 set! Very rare cards that might be 1/1’s as I can only find reference to a few of these errors, and no other Howe’s. Perfect for any collector!

I am not a professional grader so please judge condition based off of the photos. This will be mailed to you in one to two business days. Good luck and happy ebaying!

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