1. Philatelic 68/5/15 Reference (shelfmark): Philatelic 68/5/15 Title: Supplementary Collection: Indo-Chinese Post Offices in China, Tchong King Postage Stamps Scope & Content: Collection of postage stamps and related materials. Collection Area: Philatelic Collections Languages: English Date Range: 1903-1908 Extent: 2 pages (43 Items)