Auction 321 - 332 Europe & Overseas Great Britain & British Commonwealth - Day 3

1922: Essays and Proofs (3) with Harrison Essay for proposed 50 m. in green imperforate (Nile Post E237 = $ 125) and very fine; large format 20 m. Essay in green with large Arabic "2" in an imperforate block of four, marginal from left of sheet but one stamp slight brown spot (Nile Post E235 = $ 200+) and Proof of the 20 m. in chesnut brown shade as utilised for the 5 m. in a horizontal pair (Nile Post D98ct = $ 120); all are signed Holcombe.