U.S. & Worldwide
June 15-16, 2011
| Images | Description | Current Bid |
 | Lot #416 COSTA RICA 1879 (Feb.11), outer FL (with Duran Nunez San Jose departure datestamp) franked with 4p GB cancelled "E88" duplex, with corresponding Colon, Panama cds, used in combination with 2r red, which did not originate on this cover to New York (probably replaced a different Costa Rica adhesive), San Jose departure pmk partly drawn over the stamp, with New York Feb.28 and Due 5 cents pmks, fine and useful "space filler"  | Unsold |
 | Lot #417 COSTA RICA 1947-42 Issues, selection of nine different large die proofs, card mounted, fine-v.f. P Catalog #186/236,C43P | Price Realized $950.00 |
