- (-) Remove 蔡國雄郵集出品: 四川地方局名加蓋實寄封專場 filter 蔡國雄郵集出品: 四川地方局名加蓋實寄封專場
franked on both sides SYS Silver Yuan ovpt. Pishan stamps x 4, totally 28c Silver Yuan, matching domestic double registered postage, tied by East Szechuan Pishan cds., along with Chungking arrival cds.
f.w. SYS Silver Yuan ovpt. Fuling stamps x 4, totally 28c Silver Yuan, matching domestic double registered postage, tied by Fuling cds., along with Chungking arrival cds. On reverse with registered receipt.
franked on reverse Silver Yuan ovpt. Kangting stamps x 4, tied by Kangting cds., along with Chungking arrival cds., registered and double registered receipt. Hsikang locally ovpt. stamps, rare.
franked on reverse SYS Silver Yuan hand-stamped "Foochow" 4c x 2, totally 8c Silver Yuan, matching double rate ordinary mail postage, tied by Foochow cds., along with Taipei arrival cds. Covers f.w. SYS Silver Yuan ovpt. Foochow, rare.
franked on reverse Silver Yuan ovpt. Shuangchiang Chen stamps x 4, totally 28c Silver Yuan, matching domestic double registered postage, tied by East Szechuan Tungnan Shuangchiang Chen cds., on front with Chungking arrival cds. Silver Yuan ovpt. Shuangchiang Chen, rare. Especially this is the second earliest overprinted and actually mailed cover among all local overprints in Szechuan.
