Booklets of the World; U.S. and Worldwide; Russia
April 6-7, 2011 and April 11-12, 2011
| Images | Description | Current Bid |
 | Lot #3490 RUSSIA - IMPERIAL Russian Offices in China 1904 10k dark blue, vertically laid paper overprinted KITAI in red, block of four, lightly hinged and post office fresh, v.f., with 1991 Mikulski cert. ("one of only four known blocks of four"). A rarity  *Catalog #11 | Unsold |
