Cubs Darold Knowles Authentic Signed Card 1976 Topps #617 PSA Slabbed #83747853

This CUBS DAROLD KNOWLES AUTHENTIC SIGNED CARD 1976 TOPPS #617 PSA SLABBED #83747853 has been certified authentic. It comes slabbed and authenticated by PSA/DNA. You can also see the authentication on the PSA/DNA website, PSAcard.com. Please be sure to check out our other listings, Click here!