41x77.75" three-sheet poster for original release of the 1950 Republic 15-Chapter film serial which starred Kirk Alyn in the titular role of Superman (and Clark Kent), Noel Neill as Lois Lane and Lyle Talbot as Lex Luthor/The Atom Man. Nice graphics include large image of Superman flying towards the Atom Man as Atom Man shoots rays at him from bottom portion of poster. Lex Luthor in his laboratory is also seen. Poster features three additional smaller images of Superman, one w/Lois Lane, one fighting Lex Luthor and one of Superman punching. Poster was issued in two pieces, w/top third being slightly off-center as printed, but graphics/text line up. This top third is more moderately but evenly aged. Poster has horizontal and vertical folds as issued w/scattered color touch-ups along fold lines/fold intersections. These touch-ups blend for the most part (most noticeable on red areas of Superman's boots/cape and to title), but faces and other main images are mostly unaffected. Margin edges show wear w/restoration. Technically VG, but still makes for nice display w/bright, bold color. Rare.