Image Item No. Description  791-1 (Inv)  Storage Box - Red 1 Gear, 1972 Catalog: Sets: Universal Building Set: Supplemental  792-1 (Inv)  Storage Box - White 1 Gear, 1972 Catalog: Sets: Universal Building Set: Supplemental  793-1 (Inv)  Storage Box - Blue 1 Gear, 1972 Catalog: Sets: Universal Building Set: Supplemental  794-1 (Inv)  Storage Box - Yellow 1 Gear, 1972 Catalog: Sets: Universal Building Set: Supplemental  798-1 (Inv)  Baseplates, Green 2 Parts, 1972 Catalog: Sets: Universal Building Set: Supplemental