5c Blue, Imperforate
(315). Mint N.H. left margin horizontal pair with part imprint, bright
color, Extremely Fine (Image) 
2c Carmine, Ty. I, II, Shades
(319). Six Mint N.H. stamps, Nos. 319, 319b, 319c, 319f, 319i and 319j,
all are Mint N.H. and well-centered, Extremely Fine and choice group of
shades, three with 1996 or 1997 P.F. certificates
(Image)
2c Carmine, Ty. I, Vertical
Pair, Imperforate Horizontally (319d). Block of four containing two
pairs of the error, deep rich colorVERY FINE AND CHOICE. ONE OF ONLY TWO RECORDED BLOCKS OF FOUR OF THE 2-CENT 1903 ISSUE IMPERFORATE HORIZONTALLY. A GREAT RARITY.
According to Johl, a block of 25, imperforate horizontally, was found at the Washington D.C. post office. Eight were used for postage, leaving two blocks of four, a strip of three and a pair.
This error differs from the more famous so-called "San Francisco roulette", where a small quantity of sheets was found imperforate between the top two rows only and was rouletted locally.
With 1959 and 1998 P.F. certificates. Scott Retail as two pairs (Image)