Viet-Nam. (Hong Kong - Viet - Nam). 1969. Air Mail envelope addressed to Saigon, South Viet- Nam bearing Hong Kong 10c violet (pair) tied by slogan date stamp, underpaid with large framed 'T/ 40c' hand-stamp in violet on face and bearing Viet-Nam postage due SG D314, 2s multi coloured (block of four) tied by Saigon arrival.
Lovely item of commercial mail underpaid from Hong Kong and bearing scarce South Viet Nam postage dues on cover.