1840 Mulready envelope 1d. used from Marylebone Street, Golden Square, London to Bayswater, cancelled by red Maltese Cross, red "T.P./Marylebone S.GS", and on the reverse with '12 May 1840' datestamp in red, with minor traces of ageing, fine. An early May usage of this Mulready envelope. (Image)

1892, 1/2 d brown QV official patent office card with embossed 7 1/2 d patents stamp on reverse, two cards in "Die B" and "Die C", both cards sent from HALIFAX, JA 29 92 respectively FE 12 92, to London. VF condition. (Image)

1943, DIE PROOF of the 6d Air Letter stamp in the issued color of purple, on thin blue paper. (McCorquodale & Co.) (ex J. Kasper Collection)
For this lot an additional 7% for Import Expenses (Taxes) will be charged. (Image)

1954 (22./23..12.), GREAT BRITAIN: four heavy burnt airletters and one front QEII 6d. used from different origins to USA or Canada all with violet boxed 'SALVAGED MAIL / AIRCRAFT CRASH / PRESTWICK 25-12-54' cachet on front, nice group!
For this lot an additional 7% for Import Expenses (Taxes) will be charged. (Image)

1957 (29.11.), Coronation airletter 1953 with variety 'MISSING STAMP IMPRESSION' uprated with QEII 6d. and 1s. stamps for registered use from Colwyn Bay to Montreal/Canada with arrival cds. (2.12.) on reverse, probably an UNIQUE EXHIBITION ITEM!
For this lot an additional 7% for Import Expenses (Taxes) will be charged. (Image)

Stockpage with a used Mulready cover and also 2 fronts of classic Dutch covers. (Image)

1940/1953 ca., KING GEORGE VI, specialized collection with more than 60 registered stationery envelopes, comprising 3d green forces envelopes used in Palestine and Somalia, usages by Polish Field Post etc. Also included is a 4 1/2 d envelope, locally used in Jersey, 2.AP 1942, uprated with 1 d Jersey German Occupation issue. Furthermore a 5 1/2 d envelope uprated with Silver Wedding stamps (SG 493/494) from Hythe, 26.AP 1948 (FDC!) and many other interesting items. (Image)

1840/1841: Lot of six Mulready postal stationery envelopes, mixed condition, one used, the others (including one 2 pence envelope) unused.