Jack Lambert Signed Pittsburgh Steelers Funko Pop! #217 Beckett 43210 The number in the listing title is just an inventory sku for our records and is not the authentication number. The item pictured is a stock photo unless otherwise noted. This is a Pittsburgh Steelers Funko Pop! #217 that was personally autographed by Jack Lambert. Includes a certificate of authenticity from Beckett Authentication Services (BAS) and Denver Autographs.