cover BURMA: 1872 (Oct.) entire via Aden to Mauritius, bearing 1a. pair and 2a. twice cancelled by large part "RANGOON CANT RECG HOUSE/B/156" duplex with similar c.d.s. (only) in red and h.s. "6d/TO PAY" in blue alongside. Very rare and most attractive, the Receiving House c.d.s in red believed to be the only known example. Ex Davis. Photo