AI Summary This travel clock, "Rose," made by Rhythm Tokei, was likely manufactured around 1965. Rhythm Tokei Kogyo Co., Ltd. used the name "Noson Tokei" (Rural Clock) from 1946 to 1950, and "Rhythm" was originally a product name. They began mass-producing Japan's first plastic-framed table clocks in 1951. They still manufacture Citizen clock products (table clocks and wall clocks) today. There don't seem to be any defects, but I'm not sure how to use it, and I'm afraid of breaking it by fiddling with it, so I'll refrain from checking its operation. I heard a ticking sound when I wound the mainspring a little. Please refrain from returns. I apologize if there are any errors, as this is AI analysis; please make your judgment based on the images.