U.S. & Worldwide
June 15-16, 2011
| Images | Description | Current Bid |
 | Lot #83 UNITED STATES Air Post 1918 16c green, top plate number block of six, top middle stamp h.r., fine-v.f.,  */**Catalog #C2 Catalog Value $1,000 | Price Realized $250.00 |
 | Lot #84 UNITED STATES Air Post 1918 24c top sheet margin, arrow and plate number block of eight, n.h., fine-v.f. (catalogue value for singles) **Catalog #C3 Catalog Value $1,160 | Price Realized $475.00 |
 | Lot #85 UNITED STATES Air Post 1930 Zeppelin, set of three, used, fine-v.f., O Catalog #C13-15 Catalog Value $1,140 | Price Realized $750.00 |
 | Lot #86 UNITED STATES Air Post 1930 Zeppelin, 65c-$2.60 set of three, used on flown card (with 2x65c) and two covers, each with appropriate Europe-Pan-America cachet, v.f.  Catalog #C13-15 | Price Realized $700.00 |
 | Lot #87 UNITED STATES Air Post 1930 Zeppelin, 65c-$2.60, set of three, used on flown card and two covers, each with appropriate Europe-Pan-America cachet, last one with some adhesive toning, otherwise fine-v.f. Catalog #C13-15 | Price Realized $800.00 |
 | Lot #88 UNITED STATES Air Post 1930 Zeppelin, 65c-$2.60, set of three, used on separate covers, 65c in horizontal pair, with usual cachets and markings, also an additional $1.30 used on flown 1c stationery card, fine-v.f., Catalog #C13-15 | Price Realized $800.00 |
 | Lot #89 UNITED STATES Air Post 1930 Zeppelin, 65c green, $1.30 brown and $2.60 blue, the complete set of three large die proofs, die sunk on full size cards, each with a serial number on reverse, incredibly fresh, couple of natural inclusion specs, v.f. A world class rarity, only two or three sets known to exist, this by far the finest quality, P Catalog #C13-15P1 Catalog Value $45,000 | Price Realized $35,000.00 |
