Auction: 6USA - The Sovereign Collection
Lot: 75
S.G. #20, 1891 "1/2 Anna" Dull violet Mombasa provisional surcharge on 2a Vermilion, initialed "A.D.", especially bright and fresh, uncharacteristically well centered, part o.g., very fine; a most impressive mint example of this very scarce provisi Estimate US$ 3,500-4,000
Estimate
$3,500 to $4,000