1851 pre-paid stampless cover to England showing a red ms "8", under the British arrival date stamp there is a faint "Gibraltar Paid" in red, and struck on front with a fine 3-line "Gibraltar/Ship Letter" in blue, v.f. (Image)

Est.$150

1921-32 George V, 1/2p-œ1, set of 17, overprinted or perforated Specimen, h.r., fine-v.f. (SG 89-107s) cat. £1100 (Cat No. 76-92S) (Image)

Cat. £1100, Est.$600

1925 œ1 red-orange and black, left margin horizontal pair, h.r. at right, left stamp n.h., v.f. (Cat No. 92) (Image)

Est.$300

1925 œ5 dull violet and black, overprinted Specimen, h.r., v.f. (SG108s) cat. £800 (Cat No. 93S) (Image)

Cat. £800, Est.$500

1935-37 Silver Jubilee and Coronation, complete sets, perforated Specimen, h.r., fine-v.f. (SG 114-120s) cat. £390 (Cat No. 100-106S) (Image)

Cat. £390, Est.$200

1938-49 George VI, 1/2p-œ1, 12 values (missing two low values), perforated Specimen, h.r., fine-v.f. (SG 121/131s) cat. £850 (Cat No. 107/118S) (Image)

Cat. £850, Est.$400