Convention between the General Post Office of the United Kingdom of Great Britain and Ireland, and the General Post Office of the United States of AmericaGreat Britain. Post Office. · First published 1986 · Latest edition 2002Open the Tome
The travelling post offices of Great Britain & IrelandH. S. Wilson · First published 1996Open the Tome
Great Britain and Ireland Travelling Post Office PostmarksFrank J. Wilson · First published 1991Open the Tome
An introduction and guide to the travelling post offices of Great BritainA. M. Goodbody · First published 1977Open the Tome
The railway travelling post offices of Great Britain and Ireland, 1838-1975Hill, Norman · First published 1977Open the Tome
The Post Office telegraph stamps of Great Britain, 1869-1881Harold Thomas Jackson · First published 1972Open the Tome
Post Office Charges. Great BritainGreat Britain. National Board For Prices and Incomes. · First published 1968Open the Tome
The preparation of Post Office adhesive telegraph stamps of Great BritainHarold Thomas Jackson · First published 1965Open the Tome
Convention for the exchange of Post Office money orders between Great Britain and France, signed at Paris, December 8, 1882Rand McNally · First published 1883Open the Tome
Convention between Her Majesty and the King of Italy for theestablishment of a system of Post Office money orders between Great Britain and Italy, signed at London, March 4, 1872Rand McNally · First published 1872Open the Tome
List of post offices in the United Kingdom of Great Britain and Ireland ...United States. Post Office Department · First published 1872Open the Tome
Convention between Her Majesty and the King of the Belgiansfor the establishment of a system of Post Office money orders between Great Britain and Belgium, signed at London, May 31, 1869Rand McNally · First published 1869Open the Tome
Articles agreed upon between the Post Office of the United Kingdom of Great Britain and Ireland and the Post Office of the United States, for carrying into execution the Convention of Dec. 15, 1848Great Britain · First published 1849Open the Tome
Articles agreed upon between the Post Office of Great Britain and the Post Office of Belgium for carrying into execution the Convention of October 19, 1844, signed at Brussels the 6th, and at London the 27th November, 1844Belgium. Post Office. · First published 1845Open the Tome