The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #44 AUSTRIA 1919 Parliament, 2k vermilion & black, center inverted, never hinged and post office fresh, v.f. and best possible example of this popular rarity, signed Dr.Wallner, Albert Mattl and Dr. Ferchenbauer, with certificates from last two ("ein postfrisches erlesenes Prachtstuck"), also from Eichele (Mi.284K), ** Catalog #219a Catalog Value €10,000 | Price Realized $7,500.00 |
 | Lot #45 AUSTRIA 1919 Parliament, 4k carmine & black, center inverted, never hinged and post office fresh, v.f., signed Ebel and Dr. Ferchenbauer, with his 1992 certificate ("ein postfrisches erlesenes Prachtstuck"), also with APS cert. (Mi.287K) ** Catalog #222a | Price Realized $3,250.00 |
 | Lot #46 AUSTRIA 1920 Parliament, 20k vermillion and black, center inverted, cancelled "Wien 117, 24.I.22, 1-3" on small piece, couple of minute perf. flaws and shorter perfs as always, otherwise fine, with1959 Dr. Wallner and 1998 Dr.Ferchenbauer certificates ("sehr schones stuck"), less than 15 known, most with some degree of perforation faults (they were carelessly torn by hand) (Mi.291D) O Catalog #226a Catalog Value €50,000 | Price Realized $11,500.00 |
