Vintage 1970s or 80s Rawlings ? HNFL-N MINNESOTA VIKINGS Rare Football

Original 1970s or 80s Vintage Minnesota Vikings NFL Football Helmet. Helmet has scratches and scuffs, normal for its age, but it is complete with full chin strap and all pads intact inside helmet. Pads and chin strap are mint, like new never worn like condition. I’m not sure of the manufacture of the helmet, could be Rawlings Spalding Wilson or any others, but there’s no markings to indicate. It was an inheritance piece from an uncle so I know the date would be in the 70s or 80s. None exactly like this on Pricetronic currently or closed in the past 90 days so I’m assuming it’s rare.  Great display piece at the Very least! Buyer gets the exact Minnesota Vikings vintage Helmet shown in the photos and free shipping!