The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #87 CHINA - PRC Postal Stationery 1997 40c Exposition for Economic Achievements of World, postal card with blue indicia on right and guide marks at top with yellow, light brown and blue normal and dark brown and blue rotated at 90 degrees clockwise. The back has the blue indicia on the left side, yellow normal and light brown rotated at 90 degrees clockwise, v.f., with normal card included for comparison  | Price Realized $220.00 |
