1863/1920 (ca.), interesting collection with over 20 covers, cards and a few fronts, incl. British, German and French Post Offices, many interesting usages and better items, noted three covers to USA from 1872-74 each bearing a single Hong Kong SG-Nr. 11 tied by oval barred “B62” and paying the single rate for mail carried by the Pacific...

1932/45, extensive mint never hinged/unused and used collection, incl. a strong part of North China with Martyrs issue, Guangdong, Honan, Hopei, Supeh, many better values up to the 10$ and 20$, also Central China and Internal Mongolia, together with some large multiples, overall in very good and fresh condition, an excellent holding, neatly...