Booklets of the World; U.S. and Worldwide; Russia
April 6-7, 2011 and April 11-12, 2011
| Images | Description | Current Bid |
 | Lot #1639 BRITISH COMMONWEALTH NEWFOUNDLAND Air Post 1919 3c red brown, the so-called "Hawker", lightly hinged, perfectly centered, signed on back by the postmaster "J.A.R." (J.A.Robinson), also handstamped "Economist," pencil signed by Herbert Bloch and Dr.Enzo Diena, with a 1948 APS and 1990 Diena certificates, minute age spot at lower right, fresh and very fine example of this rarity, * Catalog #C1 Catalog Value $25,000 | Price Realized $19,000.00 |
 | Lot #1640 BRITISH COMMONWEALTH NEWFOUNDLAND Air Post 1919 50c on 36c olive green, the "Miss Columbia", well centered, h.r., v.f., signed Sanabria, * Catalog #C5 Catalog Value $9,500 | Price Realized $6,500.00 |
