The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #344 LIECHTENSTEIN 1921 25rp rose red and black, plate proof on thin card, center inverted, upper left sheet corner margin single, position one from the sheet, deep colors, v.f., signed Reinhardt BPP and accompanied by his 1987 certificate (Mi.54P) P Catalog #63Pvar | Price Realized $425.00 |
 | Lot #345 LIECHTENSTEIN 1921 25rp rose red and black, plate proof on thin card, center inverted, bottom sheet margin block of four, v.f., with 2007 Peter Marxer cert. A rare multiple (Mi.54P)  PCatalog #63Pvar | Unsold |
 | Lot #346 LIECHTENSTEIN 1921 80rp dark violet and black, trial color plate proof on thin card, center inverted, top sheet margin single, v.f., with 2009 PFC P Catalog #68Pvar | Price Realized $200.00 |
