Front: FIRST DAY OF ISSUE th Centenary of the JAPANESE-AMERICAN TREATY OF AMITY AND COMMERCE Art Craft JAPAN-US WAS SEP 28 9-AM 1960 D.C. 096 GENTE TENNI UNITED STATES JAPAN 1860 1960 U.S. POSTAGE C FIRST DAY OF ISSUE Back: ตั้งอย