OFFICE OF WORKS: 1896-02 ½d vermillion, lower marginal control ‘Q’ example from the March 1899 printing, large part o.g. very fine example of this scarce departmental issue. BPA Certificate (1997) SG O31  (Image)

OFFICE OF WORKS: 1900 ½d blue-green lower marginal ‘R’ control pair, from the November 1901 printing, large part o.g very rare only 23 sheets of this issue overprinted. BPA Certificate (1997) SG O32var  (Image)

OFFICE OF WORKS: 1902 5d dull purple & blue, large part o.g. fine example of this difficult departmental issue. BPA Certificate (2004) SG O34 £4000  (Image)

OFFICE OF WORKS: 1896-02 10d dull purple & carmine, full unmounted o.g. very fine example of this scarce departmental issue. BPA Certificate (1980) SG O35 £7250  (Image)

1902 10d Dull purple & Carmine (O.W. Official). Very fine used right hand interpanneau marginal example neatly tied to a small piece by a Parliament St. cds for AU.15.?? (Year slugs omitted). Scarce. 2017 BPA Cert. (Image)

1902 10d dull purple and carmine (O.W. Official). Exceptionally fine and fresh unmounted o.g. example overprinted "SPECIMEN" type 16. Lovely quality and rare. (Image)

OFFICE OF WORKS OFFICIAL: 1903 OHMS registered cover to Burnley bearing 19025-03 2d yellowish green AND carmine red neatly tied by Buckingham Gate cds for AU.7.1903, Official Paid cds alongside for the same day. Also shows a "A.B." (Accounts Branch) handstamp and "H.M. Office of Works" cachet at lower left. Backstamped on arrival in Burnley the following day. An exceptionally rare and attractive official franking. SG O38 (Image)

OFFICE OF WORKS: 1903 10 dull purple and carmine, fine used with crisp cds for NO. 13. 03, a very fine example of this rare departmental issue. BPA Certificate (1979) SG O40, £7000 (Image)