U.S. & Worldwide Stamps; The Kaunas Collection Lithuania
May 8-9, 2013 and May 15, 2013
| Images | Description | Current Bid |
 | Lot #1198 POLAND Air Post 1933 Challenge Winners, 30gr green, imperforate vertical pair, unused without gum as often, v.f., signed Laszkiewicz (Fi. 259nz) (*) Catalog #C10var Catalog Value Zl 4,000 | Price Realized $525.00 |
 | Lot #1199 POLAND Air Post 1934 Challenge, two sets of overprints, used on two flown covers, also 1948 FDR and 100zl Kosciuszko, used on separate covers, the latter registered from Torun to Wroclaw  Catalog #C11,12 | Price Realized $95.00 |
 | Lot #1200 POLAND Air Post 1934 Challenge, 30gr green, red overprint inverted, h.r., disturbed gum, v.f., signed Mikulski etc. Due to the controversy surrounding the inverted overprint, this lot is sold as is (Fi.269l) * Catalog #C11var | Price Realized $240.00 |
 | Lot #1201 POLAND Air Post 1952 set of four imperforate blocks of four, also imperf. singles used on two registered covers to England, plus 1954 Kosciuszko, 60gr dark blue, sheet corner margin block of four, n.h., v.f. (Fischer 590-93A, 741s)  **Catalog #C28-31var | Price Realized $120.00 |
