The auction description stated:
This is a sealed MIP Mattel MUSCLE color 4-pack with a factory error figure inside. This Kinnikuman is missing a fist and the fin on the top of his head, his face mold fades out into his head. An unusual find for the MUSCLE collector. The package has a tiny bit of wear but is excellent overall. Email me with questions and please check out my other MUSCLE auctions.
If you have M.U.S.C.L.E. figures with factory errors or damage, please email a short explanation and pictures to the University of M.U.S.C.L.E..
Figures with lesser errors and problems are highlighted in the section titled, The M.U.S.C.L.E. “Warp.”