Vickers Varsity T1 reg WJ902 engine cowling triangle sections

The Vickers Varsity was a British twin-engined crew trainer operated by the Royal Air Force from 1951 to 1976.
This particular section is from WJ902 and forms part of the engine cowling. 
Comes with certificate of authenticity 
Some imperfections from operations and removal
Chosen at random
Approx 12x10cm