Hong Kong. (French Indo-China). 1941. Envelope addressed to Hong Kong bearing French Indo-China SG 169, 2c green SG 170, 3c brown and SG 186, 20c carmine tied by Saigon Central/Cochinchine date stamp '30/6' with 'Opened by Censor/ Hong Kong' label tied by boxed '108' in violet. Nice item of incoming censored mail.