1. British P.O. numerical oblit assigned to P. & O. Mediterranean and Far East Line mailboat (11 March 1859-1861): attributed to S.S. Pera; 2. Assigned to Plymouth-Bristol TPO; 3. Reassigned to Mount Charles, Jamaica, B.W.I. (1878) 4. Reassigned to Hagly (now Hagley) Gap, Jamaica (1884). (Historical Note) Notation in Great Britain G.P.O. official proof book of obliterations: “Handed to Mr. Casson for use on board the ‘Pera’, 11th March 1859”.