WESTERN AUSTRALIA States QV Stamp SG.43a 1s Yellow-Green WMK UPRIGHT (1861) SWAN Mint MM Cat £1,400 BRBLUE8

LOVELY BRIGHT FRESH COLOUR. Scarce Watermark SWAN Upright variety. Perforation 14. Part original gum. No hidden faults. Very Fine for an item of this type & period. Please look at all the scans to help form your own opinion.