1880 6c dull rose, unused without gum as issued, with fully intact perforations on all sides, wide margins, fresh color, thin spot, otherwise v.f. for this difficult issue, only 26 copies have been certified and most of them have some degree of faults, with 2021 PFC, cat. $67500 (Cat No. 195) (Image)

Cat. $67500, Est.US$15,000