Japanese firm Modern Toys, also known as Masudaya, made a remote controlled Radicon Robot, Radicon Bus and Radicon Speedboat in the 1950s.
Highly collectible toys.
Radicon bus (is said to be the world's first radio remote control toy):
|David Brown Worm Reducers Installation||Feb 2019||£ 4,00|
|David Brown Reduction Gearbox 51 4 1||Mar 2019||£ 45,00|
|David Brown 30 1 Gearbox No A 5334 1 1 8||May 2019||£ 10,50|
|3 Phase 12 1 Reduction Gear Box Ex Mod||Mar 2019||£ 100,00|
Take a look at all sold Radicon items on eBay for a value indication. If you're not sure what you have, you can post your question below.