Seychelles. (Australia). 1917. Picture post card of 'Norton Summit Road, Near Adelaide' written from Hindmarsh Island dated '2nd Jan 17' addressed to Mahe, Seychelles bearing Australia SG 21, 1d carmine tied by Hindmarsh Island squared circle routed via Adelaide with hand-stamp 'Passed' (Military District No 4) applied in violet and Seychelles arrival 'Feb 18' on face. Seychelles did not use censor marks during WW1 and there are few examples of mail arrival into the Seychelles censored elsewhere.