Kawase chokin jigyōshi
Subtitle: Shōwa 50-nen kara Heisei 7-nen made
By: kanshū Yūseishō Chokinkyoku
Publisher: Yūbin Chokin Shinkōkai
Published: 1997
Place of publication: Tōkyō
Language: jpn
Number of pages: 680
Subjects: Postal money orders; History