U.S. and Worldwide; Zemstvo
November 6-7, 2013 and November 13, 2013
| Images | Description | Current Bid |
 | Lot #175 United States - First Day Covers First Day Covers Air Post 1930 65c Zeppelin, nicely centered single, tied by April 19 Washington postmark on flown card, with imprint cachet ("the old English" design), Seville drop, v.f.,  Catalog #C13 Catalog Value $1,200 | Price Realized $950.00 |
