Auction: 6USA - The Sovereign Collection
Lot: 144
S.G. #9, 1900 6p Mafeking surcharge on 3p Purple on yellow, position 3, a fresh example of this enormously rare mint stamp, wonderfully bright colors, uncharacteristically well centered, o.g., h.r., insignificant gum bend, very fine; one of the Estimate US$ 3,500-4,000
Estimate
$3,500 to $4,000