Auction: 6USA - The Sovereign Collection
Lot: 163
S.G. #28, 1886 "1/2" Surcharge, with fractions 8mm apart, on 1/2pi Emerald green, watermarked crown and CC, unused example of this exceedingly rare stamp, some toning/staining that has slightly discolored the stamp, light horizontal crease; an affo Estimate US$ 700-800
Estimate
$700 to $800