— ENGLISH —
🌍 Kirin & Heilungkiang 📯
🏛 Kirin and Heilungkiang, today usually rendered as Jilin and Heilongjiang, form part of China’s northeastern Manchurian frontier. Their provincial stamp issues belong to the unsettled late-Republican years, when regional administration, military power, treaty-port commerce, and the long postal routes through Harbin all met on the same small pieces of paper.
📯 The 1927–1929 stamps are especially attractive to collectors because they are not a normal nationwide issue, but Chinese stamps prepared for provincial use in Kirin-Heilungkiang. The best-known overprint reads 吉黑貼用, meaning “for use in Kirin-Heilungkiang”, and connects the stamps directly with the Manchurian postal network before the separate Manchukuo issues appeared in 1932.
📫 Specialist study is in the overprints: character shape, spacing, ink strength, placement, and possible inverted or shifted impressions. Genuine postal cancellations from Harbin and other northeastern offices add strong character, while forged or favour-cancelled overprints should be compared carefully against trusted catalogue illustrations.
⭐ This small provincial group is a fine bridge between Imperial and Republican China, the treaty-port collecting world, and the later Manchurian postal story. For a collector, it is a compact but historically rich field where a single overprint can tell a much larger story.
— 中文 — CHINESE —
🌍 吉林黑龍江 📯
🏛 吉林與黑龍江，是中國東北滿洲地區的重要省份。這類省用郵票屬於民國後期局勢動盪的時代：地方行政、軍事勢力、商業通道與哈爾濱一帶的郵路，都在小小的郵票上留下痕跡。
📯 1927–1929年的吉黑省用票，對集郵者特別有吸引力，因為它們並非普通全國通用票，而是加蓋後限於吉林、黑龍江一帶使用的中國郵票。著名的加蓋文字為「吉黑貼用」，意思是「吉林黑龍江貼用」，也把這些票與1932年滿洲國郵票出現以前的東北郵政史直接連接起來。
📫 專門收藏時，重點在加蓋本身：字形、間距、墨色深淺、位置高低，以及倒蓋或移位等變體。來自哈爾濱及東北各郵局的實寄銷印很有價值；但偽加蓋與人為銷印亦需小心，最好與可靠圖錄和已知真品仔細比較。
⭐ 這一小組省用票，是連接清末民初中國、通商口岸集郵世界，以及後來滿洲郵政史的一座橋樑。對收藏者而言，它範圍不大，卻充滿歷史層次；一枚加蓋票，往往能講出遠比面值更大的故事。
