15c Gray (437). Mint N.H.,
virtually perfectly centered, rich color, Extremely Fine, with 2000 P.F.
certificate (Image) 
20c Ultramarine (438).
Mint N.H., choice centering, brilliant color, fresh and Extremely Fine, a
beautiful stamp, with 1995 P.F. certificate
(Image) 
30c Orange Red (439). Mint
N.H., deep rich color on bright paper, fresh and Extremely Fine, with 1997
P.F. certificate (Image) 
50c Violet (440). Mint
N.H., perfect centering with well-balanced margins, bright shade on crisp
paperEXTREMELY FINE GEM. THIS IS AN EXTREMELY DIFFICULT STAMP TO FIND IN SUCH SUPERB CONDITION. A WONDERFUL CONDITION RARITY.
With 1996 P.F. certificate (Image)