The John Minns East Africa: Zanzibar: Revenues: 1892-94 1a. to 50r. set of fourteen colour standards overprinted "ZANZIBAR" on India revenue 'Receipt' (1a.) or 'Special Adhesive' (4a. to 50r.) designs, each handstamped "CANCELLED" (two sizes), mainly fine with gum. •ÈÀRegarded as the 'First Stamps of Zanzibar'. Only a very small number of these colour standards were retained by the Inland Revenue and printers De La Rue. Photo. (Image1)

The John Minns East Africa: Zanzibar: Revenues: 1892-94 "ZANZIBAR" overprint 1a. and 1r. used on 1900 (July 30) contract document tied by Registration Office violet oval datestamps, the document signed by the Registrar and Acting First Minister, also 8a. unused and 5r. on 12a. mint, minor imperfections. Photo. (Image1)