1964 Ferrari 250LM

Or should it be a 275LM?:

 

'Only the very early LM's were true 250 models, with all the rest made as 3300cc models and as such should have been named 275 LM (the early cars were also converted to the 3300cc engine).'.........Wikipedia

 

The photograph was taken at the 1965 TT race and the car is serial number 5897.

Done