| Description | Bidding | |
 | Lot #4286 CUBA1917 1c-$1 complete set of large die trial color proofs, all in full size, printed by Security Bank Note Company (most drastic changes in color approved on the final printing were for 3c, 8c, 50c and $1), v.f., extremely rare set of trial color die proofs | Price Realized |
Copyright © 2018 by Cherrystone Auctions. All rights reserved.