1950s TN Nomura Tin Wind-up Bird Toy, Bluebird, Vintage Japan

This is a vintage tin windup toy, made in the 1950s in Japan. It is a nicely lithographed bluebird, and was made by the Nomura Company. It is marked "Trade Mark TN [Trademark Nomura?], Made in Japan." It has the original key (which was tied to a foot with a string). It was played with, and has wear, but it works fine. It winds up, and when you place it on its feet, it quickly hops and chirps at the same time. Tip: never wind up old toys all the way.