The Olympic Expo Beijing 2008 ---Series of philatelic materials
Technical Details:
On April 30, 2008, China National Philatelic Corporation issued a first-day cover carrying a two-piece set of stamps, "The Olympic Expo Beijing 2008". Selling Price: 3.50yuan Date of issue: April 30, 2008
The Olympic Expo Beijing 2008 ---Set of Stamp and Stamp-Badge
