Game used or Team Issued Seattle Seahawks Riddell Pac-3 model helmet from 1977.  The helmet is in game used condition with very little wear to the exterior and interior padding of the helmet.  There are some marks on the exterior of the helmet, the decals are period with dried adhesive at the boarders and the chinstrap does show wear.  The original Riddell stainless 70's style OPO appears to be in almost new condition.  Original Riddell hardware and clips secure the mask to the helmet.  The helmet has original Riddell leather jawpads - original to the helmet.  The helmet is complete and in very nice condition.  You just don't find Seahawks helmets from this era in the market any longer.   Tough helmet to find.  Don't wait on this one.