Lot 1246 P
1863, 2¢ Black Jack, trial color plate proofs on India paper, 6 different colors; dull chalky blue, blue green, vermilion, scarlet, dull red, and gray black, ample to mostly large margins, with tiny thins in blue green, vermilion & dull rose, otherwise Very Fine.Scott Nos. 73TC3b, e-h, j $1,900.
Realized: $500