Yoshiya (1950 - 1970) also known as Kobe Yoko Ltd. was a major Japanese toy maker from the post war period.
Yoshiya -known by their mark KO- specialised in mostly mechanical or wind-up toys featuring fanciful designs, but they are also known for its extensive line of Robby the Robot knockoff toys.
What's your Ko worth? Here are some recently sold items.
|Tin 1960 S Yoshiya Japan Clockwork Bump N Go Space...||03/2021||$47.00|
|1960 S Space Patrol 3 Tin Litho Bat Op Flying...||03/2021||$139.99|
|Tinplate Crank Wind Up Flying Saucer Space Toy...||03/2021||$97.27|
|Rare Ko Yoshiya Tin B O 5015 Mighty Robot 1965 In...||03/2021||$1 881.78|
|1950s Ko Yoshiya Japan Tin Celluloid Friction...||03/2021||$180.00|
|See all sold items on eBay for more prices||05/2021||$-.--|