15c Black, E. Grill (91).
Bright shade, bold circle of wedges cancel, reperfed at right (not
mentioned on accompanying certificate), Very Fine appearance (Image)
1c Blue, F. Grill (92).
Original gum, lightly hinged, fresh and bright color, choice centering with
wide marginsEXTREMELY FINE. THE 1868 ONE-CENT F GRILL IS AN EXCEEDINGLY DIFFICULT STAMP TO FIND IN SUCH SOUND, WELL-CENTERED ORIGINAL-GUM CONDITION.
With 2000 P.F. certificate for block of four, this being the top left stamp (Image)
1c Blue, F. Grill (92).
Original gum, pastel shade, choice centeringVERY FINE AND CHOICE ORIGINAL-GUM EXAMPLE OF THE 1868 ONE-CENT F GRILL.
With 1988 P.F. certificate (Image)
1c Blue, F. Grill (92). Mint
N.H., natural s.e. at R., deep color, fresh and Fine Mint N.H. stamp,
with 1988 P.F. and 1995 P.S.E. certificates, Scott Retail as hinged (Image)
1c Blue, F. Grill (92).
Bright color, face-free strike of "Paid" in octagon cancel, Very Fine and
choice, with 2004 P.F. certificate (Image)
1c Blue, F. Grill (92).
Bright color, face-free cancel, tiny sealed tear at top, otherwise Very
Fine (Image) 
2c Black, F. Grill (93).
Original gum, lightly hinged, clearly-defined grill, choice centering with
wide margins, marvelous dark shade and detailed impressionEXTREMELY FINE. A BEAUTIFUL ORIGINAL-GUM EXAMPLE OF THE 1868 2-CENT F GRILL.
With 1990 P.F. certificate (Image)
2c Black, F. Grill (93).
Enormous margins all around, detailed impression, blue cork cancel,
Extremely Fine Gem, sound examples of the 1868 2c F Grill are rarely seen
with this combination of colored cancel and balanced Jumbo margins, with
2004 P.F. certificate (Image)
2c Black, F. Grill (93).
Crisp impression nicely contrasted by New York City red "D" (Station
D) fancy cancel, fresh and Very Fine, with 2004 P.F. certificate (Image) 
3c Red, F. Grill (94).
Slightly disturbed original gum, rich color, Very Fine
(Image)