Chuck Norris Autographed/Signed Invasion USA Funko Pop! #673 JSA 39117 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 Chuck Norris Invasion USA #673 Funko Pop! that was personally autographed by Chuck Norris. Includes a certificate of authenticity from James Spence Authentication (JSA) and Denver Autographs.