1938 (16 Apr) “For the Liberty of China” Esperanto promoational
illustrative printed matter cover Canton to Sweden, f.w. SYS 5c
1938 (16 Apr) “For the Liberty of China” Esperanto promoational
illustrative printed matter cover Canton to Sweden, f.w. SYS 5c +
“Por Libergo de Cinio” label, tied by Canton bilingual cds.
Interesting.
1938.4.16 “為中國的自由解放而用世界語”宣傳印刷品封，自廣州寄瑞典，貼孫像5分 + 宣傳標籤，銷廣州三格英漢日戳。有趣。
