1c Ultramarine, Grill
(134). H. Grill, original gum, lightly hinged, clear grill, radiant
color, well-balanced marginsVERY FINE AND CHOICE ORIGINAL-GUM EXAMPLE OF THE 1870 ONE-CENT NATIONAL BANK NOTE COMPANY GRILLED ISSUE.
With 1987 AND 2003 P.F. certificates (Image)
2c Red Brown, Grill
(135). H. Grill, original gum, lightly hinged, clear grill, bright
shade, fresh and Very Fine, with 1992 and 2004 P.F. certificates (Image) 
3c Green, Grill (136). H.
Grill, original gum, clearly-defined grill, rich color, well-balanced
margins, Very Fine and choice, with 1988 and 2003 P.F. certificates (Image) 
6c Carmine, Grill (137).
H. Grill, original gum, clear grill, radiant colorVERY FINE AND CHOICE. A SCARCE ORIGINAL-GUM EXAMPLE OF THE 1870 6-CENT NATIONAL BANK NOTE GRILLED ISSUE IN SOUND CONDITION.
With 1987 and 2003 P.F. certificates (Image)
7c Vermilion, Grill
(138). H. Grill, unusually strong grill points clearly visible from
front of the stamp, original gum, brilliant colorVERY FINE. A REMARKABLY PRISTINE ORIGINAL-GUM EXAMPLE OF THE 1870 7-CENT NATIONAL BANK NOTE GRILLED ISSUE.
With 1992 and 2003 P.F. certificates (Image)
10c Brown, Grill (139).
H. Grill, original gum, significant portion of the grill clearly visible,
deep rich color, unusually wide margins for this issueEXTREMELY FINE. AN OUTSTANDING ORIGINAL-GUM EXAMPLE OF THE 1870 10-CENT NATIONAL BANK NOTE GRILLED ISSUE.
This stamp is found more frequently with small margins, and barely noticeable grill pints. The original-gum example offered here, with extra wide margins and sharp grill, is a condition rarity and ranks among the finest known.
With 1983 and 1997 P.F. certificates (Image)
15c Orange, Grill (141).
H. Grill, disturbed original gum with some light overall gum staining,
bright color, Very Fine, a rare stamp in this well-centered original-gum
condition, with 1984 and 2003 P.F. certificates
(Image)
24c Purple, Grill (142).
H. Grill, clear grill points, deep rich color, bold strike of grid
cancelEXTREMELY FINE EXAMPLE OF THE RARE 1870 24-CENT NATIONAL BANK NOTE COMPANY GRILLED ISSUE.
With 1999 P.F. certificate (Image)
30c Black, Grill (143).
H. Grill, original gum, lightly hinged, several noticeable grill points,
intense shade and impressionVERY FINE AND CHOICE. THE 1870 30-CENT NATIONAL BANK NOTE GRILLED ISSUE IS ONE OF THE MOST DIFFICULT TO FIND IN SOUND, CENTERED AND ORIGINAL-GUM CONDITION.
Ex Argentum. With 1967, 1989 and 2000 P.F. certificates (Image)
1c Ultramarine (145).
Original gum, barely hinged, radiant color on bright paper, fresh and Very
Fine, with 1993 P.F. certificate (Image) 
2c Red Brown (146).
Original gum, lightly hinged, fresh color, Very Fine and choice, with 1993
and 2003 P.F. certificates, the former for block of four (Image)