Morocco Agencies: Tangier: 1937 11/2d., 1944 1/2d., 1d. and 1946 Victory set all overprinted "SPECIMEN" (type 30 but 13 x 2mm), affixed to Page 13 of the Harrison & Sons presentation album for the 1947 Paris Postal Congress. S.G. 247s, 251s-254s. Photo. Sold on behalf of the Tearfund charity. (Image1)