WWE Hall Of Famer Mick Foley made a special appearance on last night’s episode of Pawn Stars on the History to authenticate an autographed Mankind mask and shirt.

Check out a clip of Foley on the show below.

Chum calls in a famous friend to verify a vintage Mick Foley shirt along with an autographed mask, in this clip from Season 18, “That’s the Way the Cookie Crumbles.”