3c pink 'Jose Marti' postal stationery envelope (H&G Unlisted) with coloured view of 'Las Villas Trinidad' used with added 1963 1c black & pink, 1973 10c multicoloured and 1974 30c multicoloured (SG 1075, 2019 & 2119) all tied by HABANA cds's dated 02 08 1974. Sent registered airmail to UK with transit marks on reverse.