UFO FLYING SAUCER - T IN CIRCLE - HONG KONG

UFO battery op bump and go 7-1/2" plastic saucer. The saucer was cheaply made and has a rubber band inside to rotate the dome color disk. Also the ring stripes are paper . The back has an antenna and a slot with on-off but the design must have been changed because the on-off switch is underneath. The slot seem to have no function. The blue round decal with an A also says NASA. Also a US flag decal. Made in Hong Kong and a T in a circle No. 355, the symbol for manufacturer Tai Hing Metal & Plasticware Fty. Ltd. Late '70s/early '80s. (Phil R) There are several variations of this saucer, most notably the Moon Ranger Mercury Mark IV