1967 Ferrari 275 GTS/4 NART Spyder s/n 10453 GT build sheet.
As Ferrari keeps all original (first print) build sheets in their archives, and none are released, this is a period facsimile that was made in the 1960s by the Factory for one of the early owners of the car.
It measures 14×8.5” / 36x22cm and is 5 pages long and contains all of the technical specifications of the car, motor, chassis, brakes, etc.
It is a known fact that Ferrari does not release even copies of these pre-1968 originals, so it is incredibly rare that this one got out.
Note this is the ex- Steve McQueen 275 GTB/4 NART car!