Exposed at Retromobile 1994, this 7A is also inside the book "Citroen Traction" by Olivier De Serres and La Guide Traction written by J. Collignon.
FABRICATION NUMBERS: - Series Plate: 004966 - Bodyshell Plate: AZ 717 - Engine Plate: BG 00812 - Foundry date: 8.5.34 - Gearbox: - Body (inside): 3070