1847, 10¢ Black, Double Transfer (Type "D"), position 41R1, showing double transfer of left and bottom frame lines, neat red circular grid cancel, large to huge margins showing portion of adjacent stamp at bottom, rich shade and beautiful sharp proof-like impression, Extremely Fine, a beautiful and choice example of this scarce double transfer variety; with 2012 P.S.A.G. certificate. Scott No. 2  $2,200. $0 (Image)