1c Blue, E. Grill (86).
With double row of perfs at right, original gum, small h.r., strong grill
impression, Very Fine, with 1991 P.F. certificate
(Image)
1c Blue, E. Grill (86).
Deep shade, choice centering, clear grill impression, light quartered cork
cancelEXTREMELY FINE GEM. A SUPERB USED 1-CENT E. GRILL IN OUTSTANDING CONDITION.
With 2002 P.F. certificate (Image)
2c Black, E. Grill (87).
Exceptionally well-centered with nicely balanced margins, bold circle of
V's cancel, clear grill, Extremely Fine, with 2002 P.F. certificate (Image)
2c Black, E. Grill (87).
Sharp impression, strong grill impression, quartered cork cancel, Extremely
Fine, with 2002 P.F. certificate (Image) 
3c Rose, E. Grill (88).
Original gum, lightly hinged, brilliant color, sharp grill points,
well-balanced margins, Very Fine and choice, with 2002 P.S.E. certificate
(Image) 
3c Rose, E. Grill (88).
Original gum, lightly hinged, deep rich color, fresh and Very Fine, with
2002 P.F. certificate (Image) 
3c Rose, E. Grill (88).
Original gum, lightly hinged, brilliant color, clearly-defined grill, Fine,
with copy of 1999 P.F. certificate for block of four, this being the top
left stamp (Image)
10c Green, E. Grill (89).
Unused (no gum), rich color, perfect centering with wide margins, clear
grill pointsEXTREMELY FINE GEM. A SUPERB UNUSED EXAMPLE OF THE 1868 10-CENT E GRILL.
With 2000 P.F. certificate for horizontal pair, this being the right stamp (Image)
12c Black, E. Grill (90).
Crisp impression on fresh paper with long full perfs all around,
well-struck cork cancel, Extremely Fine, with 2002 P.F. certificate (Image)
12c Black, E. Grill (90).
Intense shade, light strike of circle of wedges cancel, small tear at left,
otherwise Extremely Fine, with 2002 P.F. certificate
(Image)
15c Black, E. Grill (91).
Detailed impression, light cancel, reperfed at right, light horizontal
crease only visible in fluid, otherwise Very Fine
(Image)