1893年1月17日福州寄上海贰分邮资片(PC12A), 销绿蓝色上海工部信馆福州代办所福州双语戳, 及红色方框型邮资已付戳, 相信是这枚邮资已付戳的最早期使用例. 保存良好. FoochowShanghai AgencyPostal Stationery1893 (17 Jan.) 2c. deep lilac card (PC12A) to Shanghai bearing a good strike of bilingual local post agency/foochow in greenish blue and a fine strike of the Foochow boxed PAID struck in red. Clean and fine. Believed to be the earliest example of the Paid handstamp. Photo