Sarawak. 1947. Registered Air Mail envelope addressed to England bearing Sarawak SG 152, 3c green, SG 157, 12c orange and SG 161, 50c violet and scarlet tied by Bintulu date stamp with framed 'R/ Bintula' in violet, routed via Kuching and Singapore with circular 'A.V./ 2' hand-stamp on face applied in Singapore in transit. Attractive AV/ 2 cover.