United States United States 1879 American Bank Note Company
Sale No: 0524
Lot No:16
Symbol:(*)
Cat No:187
1879 10c brown, unused without gum, well centered with wide margins, with 2021 PFC graded "XF 90" (SMQ $1,600, this is the only unused stamp with this grade - and the highest graded without gum, in the Population Report) (Cat No. 187) (Image)