1863, 2¢ black, Die I, Plate Proof on India. 5 singles and a horizontal pair, all four margin mostly ample to large margins, one single with thin, F.-V.F. overall. Scott No. 73P3  $1,050 for singles. $0 (Image)

1863, 2¢ black, Die I, Plate Proof on India. Horizontal pair, ample to large margins, small shallow hinge thin mostly between stamps, otherwise Very Fine. Scott No. 73P3  $300. $0 (Image)

1863, 2¢ black, Die I, Plate Proof on India. Horizontal pair, large margins, rich color, fresh and Extremely Fine, an exceptional pair. Scott No. 73P3  $300. $0 (Image)

1863, 2¢ black, Die I, Plate Proof on India. Block of 4, full even margins, rich color, fresh and Very Fine, a choice block. Scott No. 73P3  $750. $0 (Image)

1863, 2¢ black, Die I, Plate Proof on India. Block of 4, full margins, rich color and fresh paper, Very Fine, a very scarce multiple. Scott No. 73P3  $750. $0 (Image)

1863, 2¢ black, Die I, Plate Proof on India. Bottom margin plate block of 12 with plate "No. 28" and imprint, ample to large margins, bright and fresh with rich color, two tiny thins mainly in central vertical margin, otherwise Very Fine, a very rare plate block proof, ex Metzger. Scott No. 73P3  $2,600+. $0 (Image)