1851, 12¢ gray black, horizontal pair, neat blue Skaneateles, N.Y. town cancel, clear to ample margins, deep intense color, Very Fine and choice; with 2003 P.S.E. and 2005 P.F. certificates. Scott No. 17  $565. $0 (Image)

1851, 12¢ gray black, horizontal pair, red grid and London tombstone cancels, large to huge margins, rich deep color, Extremely Fine and choice, a beautiful pair, accompanied by original cover; with 2012 P.S.E. certificate. Scott No. 17  $580. $0 (Image)

1851, 12¢ gray black, vertical pair, red grid cancels, clear to huge margins, rich color and sharp impression, Very Fine and choice; with 2013 Weiss certificate. Scott No. 17  $580. $0 (Image)

1851, 12¢ gray black, horizontal pair, red grid cancels, margins large to into frameline at lower left, rich shade, small thin in right stamp, F.-V.F. appearance. Scott No. 17  $580. $0 (Image)

1851, 12¢ gray black, bottom margin horizontal strip of 4, light grid cancels and portion of red town cancel in margin, margins large to in at top, bold color, Fine, a very scarce multiple. Scott No. 17  $1,100 for two pairs. $0 (Image)