1847 5c red brown, unused without gum, full to large margins all around, sealed tiny cut in lower right margin, well away from the stamp, which is still v.f., with 2000 PSE certificate, cat. $2100 (Cat No. 1) (Image)

Cat. $2100, Est.US$1,500

1847 5c red brown, dot in "S" in upper right corner variety, light red numeral cancel, full margins all around, v.f., with 2011 PFC, cat. $500 (Cat No. 1) (Image)

Cat. $500, Est.US$400

1847 5c orange brown, red grid cancel, large margins all around, with 2021 PFC graded "XF 90" (SMQ $1,50) cat. $1250 (Cat No. 1b) (Image)

Cat. $1250, Est.US$500

1847 10c black, faint red cancel (appears unused), full margins all around, fresh and v.f., with 2002 PFC, cat. $775 (Cat No. 2) (Image)

Cat. $775, Est.US$750

1847 10c black, red grid cancel, large margins all around, with 1993 and 2021 PFCs, the latter graded "XF 90" (SMQ $1,300) (Cat No. 2) (Image)

Est.US$1,000

1847 10c black, horizontal pair, red grid cancels, full margins all around, vivid color and fresh, v.f., with 2015 PFC, cat. $2300 (Cat No. 2) (Image)

Cat. $2300, Est.US$1,500

1847 10c black, large die proof on white laid paper, with full cross-hatchings, v.f., cat. $800 (Cat No. 2P1c) (Image)

Cat. $800, Est.US$600