Yes, it's the same part as fitted to the 105 Giulia Sprint GT / GT Veloce / 1300 GT Juniors & very early 1750 GTV Mk1's.
The top is a later part, and not for a '65 Veloce or early Sprint GT - it was probably fitted to a GT Junior or a Mk 1 1750 GTV. The early tops did not have the breather pipes fitted as the motor vented to atmosphere at the back of the block. Consequently the cam cover does not have the vent, in addition, neither the cam cover nor the head would have had those 2 lugs at the front, they were added in '66.
Other than that the dimensions are identical.
Sunny South Africa