Description 16 var (28 var) 1860 6d purple Swan, color trial on wove paper, scarce, imperf, four margins.
Sold Quick view Sold! Sold! Australia / Western Australia Scott 16v Gibbons 28v Proof Stamp (1) $425.00
Sold Quick view Sold! Sold! Australia / Western Australia Scott 87a Gibbons 127a Used Stamp $1,050.00
