1915 George V, $500 orange and dull violet, overprinted "Specimen" in black, small h.r., fresh and v.f. high value Specimen (SG 215s) cat. £5500 (Cat No. 174S) (Image)

Cat. £5500, Est.US$2,500

1921-32 Watermarked Multiple Crown Script C.A. George V, $100 red and black, l.h., well centered, signed Herbert Bloch. A fresh and v.f. example of this rare stamp (SG 240c) cat. £10000 (Cat No. 203) (Image)

Cat. £10000, Est.US$6,000

1921-32 George V, $500 orange and dull violet, overprinted "Specimen" in black, small h.r., fresh and v.f. high value Specimen (SG 240ds) cat. £5000 (Cat No. 204S) (Image)

Cat. £5000, Est.US$3,000

1938 George VI, $25 blue and purple, l.h., usual overall gum toning, v.f. (SG F1) cat. £1400 (Cat No. AR1) (Image)

Cat. £1400, Est.US$750