Booklets of the World; U.S. and Worldwide; Russia
April 6-7, 2011 and April 11-12, 2011
| Images | Description | Current Bid |
 | Lot #3190 RSFSR 1919 35k blue, part imperf. horizontal pair, double vertical and horizontal perfs, the latter shifted to top center of the pair, reinforced with paper on back, most unusual O Catalog #149var | Price Realized $450.00 |
