Ikaho Toy, Doll and Car Museum (伊香保おもちゃと人形自動車博物館) 伊香保おもちゃと人形自動車博物館
Almost a hundred vintage cars, a '67 Toyota 2000GT, and two thousand collectable teddy bears.
A private museum with a retro-Shōwa theme, in the town of Yoshioka, not in Ikaho, even though the name recalls the nearby hot-spring town.
Gunma
[object Object]
https://theanimetrip.com/luoghi/museo-giocattoli-e-auto-di-ikaho