Auction 309-320 - Europe & Overseas - Day 3

1921: American Bank Note Co. numbered Die Proofs in black for the set of 10 values, with a total of 17 Proofs in black on India paper adhered to stamps size cards, with six Frame Only Proofs and seven Vignette Only Proofs and completed designs for 2 c., 4 c., 5 c. and 10 c., showing names and legends of the vignettes above the file numbers and ABN imprints. An exceptional and beautiful set - a unique group. Ex the Brian Moorhouse estate.