1. British P.O. numerical oblit assigned to Mandeville, Jamaica, B.W.I. (1 March 1859-1 November 1862) (afterwards A52); 2. Reassigned to May Hill (1 November 1862-1 March 1885, P.O. closed) (formerly A54) May Hill P.O. was close to Newpo in Manchester parish; 3. Reassigned to Spur Tree (2 March 1885-ca. 1893.