Deborah Friedman Collection of Colombian Airmail; U.S. & Worldwide Stamps
November 7, 2007 and November 13-15, 2007
| Images | Description | Current Bid |
 | Lot #3070 SWITZERLAND Semi-Postals 1930 Pro-Juventute, 20c+5c Schaffhausen, green color omitted, sheet margin single, l.h., v.f., with handstamped guarantee marks. A great rarity (Mi.243F) * Catalog #B55var Catalog Value € 3,200 | Price Realized $1,900.00 |
 | Lot #3071 SWITZERLAND Semi-Postals 1941-51 four souv. sheets, incl. 1941 Pro-Juventute, Arms of Geneva with exposition canc., Basel and 1951 Lucerne, n.h., all v.f. **O Catalog #B116/206 Catalog Value $ 565 | Price Realized $190.00 |
 | Lot #3072 SWITZERLAND Semi-Postals 1951 Lunaba Exhibition souv. sheet, three copies, each used on 7.X.51 cover to USA, v.f.  Catalog #B206 Catalog Value $ 675 | Price Realized $200.00 |
