Great Britain, Postal History, etc.

Great Britain, Postal History, etc. Interesting collection and accumulation in three large cartons and four smaller boxes, chiefly a collection in seven large binders, the first three with a didactic presentation on stamp collecting and history of the posts with Bishop marks of 1753 and 1787, red Bishop mark of 1799 beside Canterbury straight-line, Mulready issues incl. unused 2d envelope and letter-sheet, 1840 1d and 2d both with four margins, through to postal stationery which is continued in the next four volumes along with a very good range of First and Second World War postal history incl. PoW mail, a section on airgraphs, etc. Much more of interest also in the loose material with stockcards, covers, literature, etc, a close viewing is recommended.