Riddell throwback 2-bar mini helmet signed by Green Bay Packers LB Jim Carter. Mint signature in black sharpie marker. Carter added the inscription " 1973 Pro Bowl ", and his number "50". 100% authentic. Carter led the Packers in tackles in 1977 and was a Pro Bowler in 1973. Obtained at a signing in Waukesha, WI. Comes with JSA COA and matching numerical sticker. Also, comes with a picture of Carter signing. Buyer pays $7.95 for secure shipping with insurance. See my other auctions for more unique memorabilia at low minimum bids.