Thailand. (Censored Mail). 1941. Envelope addressed to Ashtead, Surrey bearing SG 294, 15s grey and blue tied by Bangkok GPO date stamp '13th May 41' with 'Post & Telegraph of Thailand Officially Sealed' label (2) tied by circular '8' censor on face (2) and reverse with adjacent circular '5', routed via Penang with censor tape tied by framed 'Opened By/ Censor 2' on face and reverse in violet with 'Opened by Examiner/ 6267' label applied on arrival in UK (over Thai 'Officially Sealed' labels'.
Scarce item of Siam mail censored in Thailand, Malaya and Great Britain.