Jason Alexander Seinfeld Autographed New York Yankees Replica

Jason Alexander Signed Autograph 11X14 Photo Seinfeld George Costanza PSA P48689

Jerry Seinfeld & Jason Alexander Signed Autograph Seinfeld The Chinese Restaurant Full Episode Script with James Spence Authentication JSA COA - Costarring Julia Louis-Dreyfus and Michael Richards & Created by Larry David

Steve Hytner Kenny Bania Autographed 8x10 Photo Seinfeld JSA

Larry Thomas Signed Yev Kassem Funko Pop Seinfeld PSA/DNA Autographed Slabbed

Jason Alexander Memorabilia, Signed Jason Alexander Photos and Merchandise

Jason Alexander Seinfeld Autographed Fanatics Authentic New York Yankees Replica Jersey with George Costanza Inscription

Bleachers Sports Music & Framing — Jason Alexander Signed George Costanza Seinfeld New York Yankees 8x10 Photo - Beckett BAS COA Framed

This stitched pinstripe baseball jersey was hand signed by Seinfeld Actor Jason Alexander AKA George Costanza at a private signing. Costanza was the

Jason Alexander AKA George Costanza Autographed New York (Costanza #00) Custom Pinstripe Jersey - Beckett

Jason Alexander Seinfeld Autographed New York Yankees Replica Jersey with George Costanza Inscription - Yahoo Shopping

Jason Alexander Memorabilia, Signed Jason Alexander Photos and Merchandise

Jason Alexander knows less about Yankees than his 'Seinfeld' character