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 (Australia):
|Tinplate Good Flavor Ice Cream||04/2019||AU $152.51|
|Wind Up Coney Island Scooter Rare Tin||04/2019||AU $175.50|
Do you want to know more about collectible tin toys, and want to learn about value and identification? Take a look at these books on old toys on Amazon.