The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #138 FRANCE Air Post Semi-Officials 1922 Bourges Aviation Meeting, five inverted value varieties, with green, ultramarine and violet stamps with "25" inverted in upper right, violet "25" (corner margin) and green "75" with values inverted in tablet, mostly l.h., fine-v.f., with 2007 Rendon cert. (Naudet 182i-kvar) * | Unsold |
