The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #379 PARAGUAY 1922 Parliament, 50c and 1p (perf. and imperf. of last), also 1p imperf. trial color proof with black instead of brown center, all four varieties with center inverted, unused without gum as issued, fine-v.f. (*) Catalog #243b,244a,244b | Price Realized $140.00 |
