1875 2c black, h.r., beautiful color, fresh and fine, only 979 sold, with 2018 APS certificate, cat. $3500 (Cat No. 103) (Image)

Cat. $3500, Est.$2,000

1875 5c brown, unused without gum, nice color, fresh and fine, with 2018 PSE certificate (catalogued as unused without gum) cat. $1150 (Cat No. 105) (Image)

Cat. $1150, Est.$250

1875 5c brown, oval duplex cancel, well centered, small thin spot at bottom, otherwise a v.f. example of this rare used stamp, only 672 sold, the vast majority are unused (Siegel census records only 40 copies, one of which is in the Miller Collection at the New York Public Library), with 1999 PFC, cat. $6500 (Cat No. 105) (Image)

Cat. $6500, Est.$1,000

1875 12c black, unused without gum, beautiful color, fresh and fine, only 389 sold, with 1997 PFC (catalogued as unused without gum) cat. $1600 (Cat No. 107) (Image)

Cat. $1600, Est.$500

1875 24c deep violet, disturbed original gum, fairly well centered, fresh color, pulled perf and thins, v.f. appearance, only 346 sold, with 2018 APS certificate, cat. $6000 (Cat No. 109) (Image)

Cat. $6000, Est.$750