50¢ BICOLOR FULL-SIZE DIE PROOF ESSAY NO. 291-E8
50¢ BICOLOR FULL-SIZE DIE PROOF ESSAY NO. 291-E8
$650.00
Scarce FULL-SIZE bicolor die proof (black & green), printed on India, die-sunk on card, extremely fine. Current Scott $750
Scarce FULL-SIZE bicolor die proof (black & green), printed on India, die-sunk on card, extremely fine. Current Scott $750