British Guiana. (Malaya). 1924. Registered envelope addressed to Pahang, Malaya bearing SG 275, 4c brown and purple and SG 276, 6c tied by Wismar date stamp with Provisional label routed via Georgetown with hooded Registered London and Kuala Lumpur/ Regn. Bch.' arrival. on reverse. Very fine. Not much registered mail seen from this small office.