1873 Special Printing, Justice, 15c purple, overprinted Specimen in blue, without gum as issued, nice color, few scissors blunted perforations at right, still fine, only 157 issued, with 2017 PFC, cat. $1250 (Cat No. O31S) (Image)

Cat. $1250, Est.$500

1873 Special Printing, Department of State, 2c bluish green, overprinted "SEPCIMEN" in error, without gum as issued (paper adherence on reverse), fresh color, fine example of this rare stamp, with 2017 PFC, cat. $2500 (Cat No. O58Sa) (Image)

Cat. $2500, Est.$1,500

1873 $5 green & black, unused with disturbed original gum, h.r., tiny thins, fine appearance, with 2018 PFC, cat. $7500 (Cat No. O69) (Image)

Cat. $7500, Est.$1,000

1873 $20 green & black, unused without gum, fine, with 2018 PFC (catalogued as unused without gum) cat. $2250 (Cat No. O71) (Image)

Cat. $2250, Est.$500