- Japan Hand Engraved Revenue collection Museum
- 33F Japan Hand Engraved Documentary Revenues: English version Collection Room
- 1st Series, high value reduced size (25 Sen, 50 Sen and 1 Yen)
1st Series, high value reduced size (25 Sen, 50 Sen and 1 Yen)
Shortly after the issuance of the documentary revenues, size of high denominations (e.g. 25 Sen, 50 Sen and 1 Yen) has been reduced to match the low denomination issues on August 31, Meiji 6 (1873).
50 Sen green was not officially issued and thus exists only as specimen printed on a mini sheet, making this revenue as the most rare item in classic Japanese revenue.