I saw this link today and found it quite interesting. http://news.bbc.co.uk/1/hi/world/asia-pacific/7446469.stm
A Boeing 727 has been sat at Hanoi airport since last year, with nobody claiming ownership or making any attempts to fly it anywhere. It was flown in for maintenance from Cambodia, and simply abandoned.
Sadly it appears it may be scrapped.
Has anyone been to Hanoi and seen this aircraft? Does anyone have a registration or c/n of the aircraft?