Bidspirit auction | Zanzibar Overprint on Indian Postal

Zanzibar Overprint on Indian Postal Stationery – superb collection of 6 covers each showing a different setting of the Zanzibar overprint along with 4 postcards including the scarce reply postcard. One envelope also displays overprint impression on reverse. Desirable lot of 10 items in generally superb condition. Very low start.