Malaya. (Selangor). 1941. Registered Air Mail envelope addressed to 'The British Philatelic Ass, London' bearing Selangor SG 73, 5c brown (3) and SG 87, $5 scarlet and green tied by oval Kuala Lumper F.M.S./ Registered date stamp '3rd Sept' with matching registration label, endorsed 'By Air Throughout', routed via Singapore with triangular 'Passed For Transmission/ 73' cachet, sent Trans-Pacific clipper via the United States and over the Atlantic with 'Examined by the British Philatelic Association Ltd.' censor label.
Lovely item from Selangor sent Registered Air Mail via the Two Oceans route with British Philatelic Civil censorship applied on arrival.