Mr Men & Little Miss Arby's Mini Toy Figures Set of 4 Vintage 1981 & 1978

Set of 4 vintage Arby's "Little Miss & Mr Men" collectible mini toy figures. Three have embossed 1981 date on the foot bottom, and one (yellow with pink hat) is dated 1978. Figures range in size from 1-1/2" to 2" tall. Pre-owned "played with" condition: all have marks/scuffs to plastic, missing paint. See photos.