Confederacy, 1863, 10¢ Milky Blue, "Frame Lines", four margins showing full framelines at left and bottom, part at top and right, tied by sharp blue "Richmond Va, May 20 1863" cds (type 7b), Very Fine and choice, a beautiful example of this C.S.A. rarity; with 1988 C.S.A. certificate. Scott No. 10a  $2,000. The blue Richmond circular datestamp was used only six days in May 1863. $0 (Image)