India. (Nepal). 1945. Air Mail registered postal stationery envelope 'three annas' indigo upgraded with India SG 259, 1r grey and red-brown, SG 266, 1/2a purple and SG 273, 4a brown (pair) tied by British Legation/Reg/ Nepal double ring '31st Oct 45' (written from Katmandu) with matching registered label addressed to England. Lovely item of registered mail sent Air Mail.