c. 1980s. 10-7/8x14-1/8" artboard w/original mixed media painting depicting full figure image of Superman in flight w/mountains in bkg. by Leo Nowak, one of the original artists who worked w/Jerry Siegel and Joe Shuster on Superman. Art comes w/7.25x10.5" sheet on unlined paper that has handwritten note from Nowak as this piece was sent to a school for a charity auction and reads "The Last Request I Had Like This From Florida Turned Out To Be A Scam... I Hope This Is Genuine! Leo." Artboard has some lt. aging., but art is Exc.