Looking at the production changes by car number, this car being a 1969 (65/2241) would have had the windscreen retained by glazing rubber, and as its after car 2061 it would have the revised headlamp position. The production changes shows the 1970 cars were the first with the direct glazed windscreen. But, it's hard to say if it was a 54 revised to 65 spec without putting a 54 beside it. Personally, I think it is a 65 type body, the front wings don't have the same shape as my car.