The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #440 RUSSIA 1915 10r carmine lake, yellow and gray, groundwork inverted, right sheet-margin single, which captures the full inverted groundwork, bright and fresh, h.r., v.f., with Mikulski cert., * Catalog #109d Catalog Value $ 500 | Price Realized $400.00 |
