Lot 2263 ()
Mexico, 1861, 4r black on yellow, Tula, without gum, large margins all around, small natural pre-printing paper wrinkle, Extremely Fine, only known unused with only three examples recorded, another copy was sold years ago for $2,000, a true rarity of the issue; with 2015 MEPSI certificate.Scott No. 9 Estimate $1,000 - 1,500.