1. Philatelic 72/222/4/284 Reference (shelfmark): Philatelic 72/222/4/284 Title: Thailand Postage Stamp Issue: Inauguration of the Bangkok Mail-Sorting Centre Scope & Content: Stamp designed by C. Boonyasakdi. Manufactured by Harrison and Sons Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 25 Feb 1985 Extent: 1 Item