The Mahendra Sagar Collection of Inverted Centers
October 5-6, 2011
| Images | Description | Current Bid |
 | Lot #88 CHINA - PRC Northeast China 1947 30yuan brown and red imperf Nanjing Road Incident, with Red banner inverted on the front side, red banner also printed on the back in normal position, unused without gum as issued, v.f., with 2009 PFC (Yang NE 55b) (*) Catalog #1L34var | Price Realized $1,100.00 |
 | Lot #89 CHINA - PRC Northeast China 1947 10th Anniversary of Sino-Japanese War, imperf. souvenir sheet of four, printed on both sides, green and blue gray values inverted, unused without gum as issued, also a normal souvenir sheet included for comparison, fine and very rare, with 2005 Alex Rendon certificate  (*)Catalog #1L44a,1L44a,var | Price Realized $5,250.00 |
