1975 Ferrari 365 GT4 BB
- Engine
- 4.4L flat-12
- Colour
- Gloss black (resprayed from original 'Azzurro' blue)

A Ferrari 365 GT4 BB completed in June 1975 and delivered to Auto Becker of Düsseldorf, one of the first generation of mid-engined flat-12 Ferraris that defined the Berlinetta Boxer lineage. Finished originally in Azzurro with beige leather, it was resprayed gloss black at the first owner's request shortly after purchase. Acquired by Monsieur Petitjean in 1978, it was fitted with 512 BB rear wheels and Michelin TD9 competition tyres, and shows just over 25,000 km on its odometer.
Ownership
- —Auction saleSold €281,750 (≈ $310K)
- 1975 → 1978Private saleFirst private owner via Auto Beckerpartial documentation
Desired a gloss black finish but could not order one; acquired this car with assistance from the local Ferrari Club president and had it resprayed, while keeping the original beige interior and blue carpets.
- 1975-06-05 →Factory deliveryAuto Beckerpartial documentation
Düsseldorf-based supplying dealer that received the car directly from the factory. Acted as the distribution point for the first retail owner.
- 1978 →Private saleMonsieur Petitjeanpartial documentation
During his ownership, rear wheels sourced from a Ferrari 512 BB were fitted along with competition Michelin TD9 tyres. The car had accumulated only around 25,278 km by the time of cataloguing.
Competition
No competition history extracted from the catalogue.
Maintenance & restoration
- —Bodywork
The original Azzurro factory paintwork was replaced with a gloss black respray at the first owner's direction, while the beige leather interior and blue carpets were retained.
Carried out shortly after the first owner acquired the car, reportedly because a black example could not be ordered new.
- —Modification
Rear wheels replaced with items sourced from a Ferrari 512 BB, fitted with Michelin TD9 competition tyres.
Modification made during Monsieur Petitjean's ownership.
- —Service
Recommissioning required prior to the car returning to road use, as noted at the time of cataloguing.
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