Marx Brothers The Marx Brothers, Full Set of Signed, Slabbed and Graded SignaturesA complete set of 4 of signatures by each of the Marx brothers, each PSA Slabbed and graded as follows:Groucho Marx: Signature on a sheet, 5" x 3". Signed as "To Albert from Groucho Marx". Verso typed "Groucho Marx 1 10 1946". PSA Slabbed and graded NM-MT 8.Harpo Marx: Signature on a sheet, 5" x 3". Signed as "Harpo Marx". Verso typed "Harpo Marx 1 18 1946 signed". PSA Slabbed and graded MINT 9.Zeppo Marx: Signature on a sheet, 5" x 3". Signed as "Zeppo Marx". Verso typed "Zeppo Marx", with his name appearing also in pencil in another hand. PSA Slabbed and graded NM 7.Chico Marx: Signature on a sheet, 5" x 3". Signed as "Kindest Regards / to Albert Gray / Chico Marx". Verso typed "Marx, Chico / 5-16-44 rec". PSA Slabbed and graded NM-MT 8.A fantastic set, rare to find all four signatures in this condition, and with each being PSA Slabbed and Graded.This item comes with a Certificate from John Reznikoff, a premier authenticator for both major 3rd party authentication services, PSA and JSA (James Spence Authentications), as well as numerous auction houses.WE PROVIDE IN-HOUSE SHIPPING WORLDWIDE!