1c Pan-American (294).
Mint N.H. bottom left corner imprint, double plate no. and part arrow block
of ten, deep rich colors, crease in left selvage, otherwise Fine-Very Fine
(Image)
2c Pan-American (295).
Mint N.H., bright colors on fresh paper with long full perfs all around,
beautifully centered, Extremely Fine Gem, a pretty stamp, with 2002 P.S.E.
certificate (Image)
4c Pan-American (296).
Mint N.H. bottom imprint and plate no. block of six, rich colors and
proof-like impressionsEXTREMELY FINE GEM. AN OUTSTANDING MINT NEVER-HINGED PLATE BLOCK OF THE 4-CENT PAN-AMERICAN ISSUE. SCARCE IN THIS SUPERIOR GRADE.
With 1998 P.F. certificate (Image)
5c Pan-American (297).
Mint N.H. with large top selvage, deep rich colors, perfectly centered,
post-office fresh, Extremely Fine Gem, with copy of 2002 P.F. certificate
for plate strip of three (Image) 
5c Pan-American (297).
Mint N.H. with plate no. in wide top selvage, bright colors, precise
centering, Extremely Fine, with copy of 2002 P.F. certificate for plate
strip of three (Image) 
8c Pan-American (298).
Mint N.H., rich colors, wide margins, Very Fine, with copy of 1988 P.F.
certificate for block of four (Image) 
10c Pan-American (299).
Mint N.H., perfectly centered, Extremely Fine Gem
(Image)