The Studebaker pick-up and 25 S two wheel trailer are made to be together. One could think that the rear beds were cast in the same die.

The chinese counterfeit shows that the red rear bed of the pick-up and the trailer are cast in different moulds. The rear lights are recessed on the pick-up and raised on the trailer. Also the trailer is 1 mm. narrower (33 mm.) and 2 mm. (14 mm.) lower than the pick-up (34 mm. and 15.3 mm. respectively).

QUESTION : Is this the same on the Bobigny issues ?

The pick-up is not a "camionette" but a truck and  it's scale 1/55 does not match the trailer's 1/36 if we consider that the trailer is a Bantam jeep trailer.