存錢之勤

This advertising film was already described as one of three films presented by the Ministry of Communications on 11 August 1917 to encourage the use of postal saving accounts. (Source: Litten, Frederick S, and Books On Demand Gmbh. Animated Film in Japan until 1919 Western Animation and the Beginnings of Anime. Norderstedt Books On Demand, 2017.) ‌