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 in 2021? Here are some recently sold items.
|Stainless Steel Can Opener Non Slip Heavy Duty Tin Easy||09/2021||£6.04|
|Original 1960s Yoshiya Ko Japan Tin Chief Robot Man||09/2021||£700.00|
|1950s Ko Japan Billy Ball Blowing Whale Tin Wind Up Toy||09/2021||£32.49|
|Original Blue Japanese 6 Gear Tin Plate 1950 S Robot Ko||09/2021||£122.21|
|Original 1960s Yoshiya Ko Japan Tin Mr Chief Robot||09/2021||£670.00|
|See all sold items on eBay for more prices||10/2021||£-.--|