'ROYAL HOUSEHOLD MAIL' BY GLENN MORGAN. A good to fine copy of this excellent 1992 paperback published by The British Philatelic Trust, 214 pages. Slight soiling to cover but fine contents: Introduction: The Royal Postal Offices: General postal arrangements and markings: Land based residences: Royal residences on the move: Post Offices associated with Royalty: and appendices. Scarce publication. (Ref 127128).