Dalvin Cook Signed Vikings Full-Size Authentic On-Field Matte Purple SpeedFlex Helmet (JSA COA & Cook Hologram) (See Description)

JSA Witnessed & Official Dalvin Cook Hologram

  • Lot number 4985517
  • Total bids 17
  • Winning bid $405.03
  • Buyer's premium $68.86
  • Total $473.89

Riddell Minnesota Vikings full-size authentic on-field matte purple SpeedFlex helmet. Hand-signed by Dalvin Cook. Please see images regarding condition of helmet.


The lot / autograph(s) includes an official James Spence Authentication (JSA) hologram and matching COA, as well as an official Dalvin Cook player hologram for authenticity purposes. The signing of this item was witnessed by JSA.

Authentication: JSA COA & Cook Hologram

Due to the uniqueness of each item, please refer to the photos provided in this auction. We offer high resolution images of each item rather than a written description of condition.

This item is being shipped from the Pristine Auction warehouse.