Superman (1939 1st Series) #309
Cover pencils by Jose Luis Garcia-Lopez, inks by Bob Oksner. Blind Hero's Bluff!, script by Gerry Conway, pencils by Jose Luis Garcia-Lopez, inks by Frank Springer
Superman refuses to go with Supergirl on a mission in space; Superman changes his mind when he uses his telescopic vision to see her and Krypto being defeated by aliens on the planet Zonn.
36 Pages, Full Color. Cover price $0.30.
