1. Philatelic 72/196/228 Reference (shelfmark): Philatelic 72/196/228 Title: Japan Mini-Sheet Issue: Centenary of the Japanese American Treaty Scope & Content: Recess printed stamps designed by T. Yamanouchi. Engraved by T. Kasano and K. Oshikiri. Collection Area: Philatelic Collections Languages: English Date Range: 17 May 1960 Extent: 2 Items