U.S. & Worldwide Stamps & Postal History
May 4-5, 2005
| Images | Description | Current Bid |
 | Lot #277 United States Modern Errors 1968 6c Wood Ducks, red and dark blue omitted, n.h., only 100 known, v.f. ** Catalog #1362b Catalog Value 900 | Price Realized $475.00 |
 | Lot #278 United States Modern Errors 1973 Copernicus, marginal single with orange color omitted, n.h., v.f. with 1992 PFC. ** Catalog #1488a Catalog Value 1,000 | Price Realized $700.00 |
 | Lot #279 United States Modern Errors 1974 Skylab, top margin block of four, showing dramatic black color shift, n.h., small marginal toned spot, v.f.  **Catalog #1529var | Price Realized $475.00 |
 | Lot #280 United States Modern Errors 1975 Pioneer 10 Passing Jupiter, dark blue omitted, n.h., v.f., only 200 known ** Catalog #1556b Catalog Value 950 | Price Realized $475.00 |
 | Lot #281 United States Modern Errors 1975 Mariner 10, ultramarine and bister omitted, n.h., v.f. and rare, only 50 known ** Catalog #1557b Catalog Value 2,000 | Price Realized $1,150.00 |
 | Lot #282 United States Modern Errors 1983 Streetcars, black omitted, bottom and top plate no. blocks of four, n.h., v.f. **Catalog #2062b Catalog Value 750 | Price Realized $250.00 |
