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 (UK):
|Boxed Tinplate Battery Operated High||07/2019||£ 280.00|
|Tinplate Battery Operated High Wheel||06/2019||£ 230.00|
|Yoshiya Japan Atom Robot Tinplate Toy||07/2019||£ 200.00|
|Yoshiya Tinplate Robot Battery Operated||08/2019||£ 200.00|
|Horikawa Sh Masudaya Yoshiya Machine||07/2019||£ 183.00|
|See all sold items for more prices|