Result
Tokyo Museum Collection(ToMuCo)

Portable Movie Projector 携帯用映写機

Collection of
Edo-Tokyo Museum
Title
Portable Movie Projector
Collection ID
89008301-89008302
Creation Date
1965-1974 20世紀 
Edo-Tokyo Museum Digital Archives
https://www.edohakuarchives.jp/detail-83429.html

Other items of Edo-Tokyo Museum (82216)