cover 1897 (12 Apr.) envelope registered to U.S.A., bearing ½d. green and 3d. grey pairs with three fair to fine strikes in violet. Rare, being the only cover recorded with this cancellation. Photo
cover 1897 (12 Apr.) envelope registered to U.S.A., bearing ½d. green and 3d. grey pairs with three fair to fine strikes in violet. Rare, being the only cover recorded with this cancellation. Photo

Details
cover 1897 (12 Apr.) envelope registered to U.S.A., bearing ½d. green and 3d. grey pairs with three fair to fine strikes in violet. Rare, being the only cover recorded with this cancellation. Photo