U.S. and Worldwide Stamps & Postal History
September 9-10, 2014
| Images | Description | Current Bid |
 | Lot #915 RUSSIA 1866 1k black, imperforate plate essay inscribed "Proba" in Cyrillic letters, with central "Epreuve de Timbre" in French, with herringbone pattern in margins, incomplete at right, also another similar essay, with orange background with numerals "1", v.f., scarce pair of essays P | Unsold |
