jthenr-comics-vault:

SATURDAY MORNING CARTOONS!

SUPERMAN Fleshier Studios Cartoons (1941-42)

(Above) Animation cells from “Billion Dollar Limited” (Jan. 9, 1942)
Animations by Frank Endres & Myron Waldman

(Below) Layout drawing and finished animation cell from the first Superman short by Fleshier Studios in 1941. Animation by Steve Muffati & Frank Andress.