This is a metal Slinky from the Tombow ("Tomboy") brand, dating back to the Showa 30s-40s (approximately 1955-1975). It's one of the earliest Slinky-type toys distributed in Japan, and is now a hard-to-find Showa-era retro item. This is a full set, including the main body, the original box, and the instruction manual. It has high collectible value and is a popular vintage toy overseas. While there is some age-related wear and tear characteristic of metal, it has retained its shape well and is in good condition for a vintage item. Recommended for interior display and collection. [Contents] ・Slinky body ・Original box ・Instruction manual [Condition] There are scratches, stains, and damage to the box and instruction manual due to aging and long-term deterioration, but there is no significant damage to the product itself. Please check the images for details.