Inauguration of the West Indies Federation. Issued 22 April 1958. Three values sharing the same design were issued simultaneously in Antigua, Barbados, Dominica, Grenada, Jamaica, Montserrat, St Christopher Nevis Anguilla, St Lucia, St Vincent, and Trinidad & Tobago.
St Vincent. Anniversary of First Postage Stamps. Issued 29 March 1971.
St Vincent. Regular Air Services Anniversary. Issued 13 March 1970. Depicted below: an unadopted watercolour by Richard Granger Barrett of a BOAC aircraft similar to the issued 25c design from the four-value set.