cover 1904 ½a. ultramarine Plate I tied by circular intaglio seal cancellation on native envelope showing native c.d.s. alongside, and 1904 large characters ½a. deep blue similarly cancelled and tied on native envelope showing square intaglio seal h.s. on reverse. S.G. 2b, 3a

Details
cover 1904 ½a. ultramarine Plate I tied by circular intaglio seal cancellation on native envelope showing native c.d.s. alongside, and 1904 large characters ½a. deep blue similarly cancelled and tied on native envelope showing square intaglio seal h.s. on reverse. S.G. 2b, 3a