Description

1943(Sep 2) Printed Legation de la Republique Tcheoslovaque / Rio de Janeiro Air mail envelope to Huddersfield with red framed cachet of the Czech Military Attachee to Brazil cancelled Brasil 900 r meter cancel. Marked in pencil “Via USA” & triple censored by Brazil, USA & on arrival in UK with on reverse an interesting Sep 10 USA marking (Mayo M 2.3) asking Can we open this ?