American jazz singer and songwriter whose hits included ‘Flat Foot Floogie (with a Floy Floy),’ ‘Cement Mixer (Puti Puti)’ and ‘The Groove Juice Special (Opera in Vout).’ Vintage ink signature, “Best wishes, Slim Gaillard,” on an off-white 6 x 4 card, also signed by Marion Lee, which research indicates is a pseudonym of jazz singer Annette Hanshaw. In fine condition, with some mild edge toning and a bit of scattered light soiling. RRAuction COA.