tied by Kiungchow and Canton bisected bilingual cds. Canton one also with a Letter Box cachet. VF-F.
f.w. Junk 10c, tied by Shanghai bisected bilingual cds. On reverse bearing Shanghai cds. and two types of censor marks. VF-F.
正面鈐兩枚批局直式及橢圓形戳記。此封為金圓郵資時期國幣郵資兌換使用例,也是非常罕見的調整郵資首日封,民國末年,因惡性通貨膨脹關係,郵資調整頻繁,一般郵局允許一個過渡的寬限期,讓民眾使用舊郵資,因此調資首日封很難得。
uprated by SYS 2c in pair, tied by Shanghai bilingual cds., along with returned to sender cachet.;