Thailand. (Military Censorship - Great Britain). 1958. Air Mail envelope addressed to the 'British Embassy, Bangkok, Siam' bearing Great Britain 'Wilding' SG 585, 1/3d green tied by London roller '3rd Nov 1958' with Bangkok slogan receiver '8th Nov' on reverse with 'SHIELD' hand-stamp reading 'Department of News Censorship/ Military' in carmine on face.
Field Marshall 'Sarit Thanarat' came to power in the military coup of 1957. Under his dictatorial Government all mail containing newspapers or cuttings was subject to censorship.
Ex John Garner.