1935 Delahaye 135 S Compétition Court
- Colour
- Sky blue

Chassis 46810 is one of three Delahaye 135 S models operated by the husband-and-wife Écurie Bleu team of Laury and Lucy Schell, built to 1936 Le Mans regulations and nicknamed 'Blue Buzz II'. It raced extensively through 1936–1937 under driver René Carrière, then passed to Eugène Chaboud and Écurie Francia for the 1939 season, including a Le Mans entry. After decades off the circuit, the car was fully restored to its 1939 Écurie Francia aluminium coachwork by Carrosserie Bonnefoy, retaining its original matching-numbers chassis and engine.
Ownership
- —Auction saleEstimate €1,000,000 – €1,300,000
- 2021-04-23Auction saleSold €730,000 (≈ $803K)
- 1936-07-16 → 1939Factory deliveryLaury and Lucy Schell (Ecurie Bleu)full documentation
One of three 135 S models in the Schells' factory-supported racing stable; car registered in Seine on 16 July 1936 and raced under the Ecurie Bleu banner as 'Blue Buzz II'. Primary assigned driver during this period was René Carrière.
- 1939 → 1940Private saleEugène Chaboud / Ecurie Franciafull documentation
Chaboud purchased the car at the start of 1939; it was re-registered in Seine et Oise under Ecurie Francia, a team founded by Joseph Paul. The bodywork was modernised with a more aerodynamic front end by Chappe Frères workshops.
- 1940 → 1973Private saleFernand Griveletpartial documentation
Wine merchant who kept the car for roughly three decades; in 1952 he commissioned a Hebmüller coupé body in Germany, substantially altering the car's appearance. Registered in Paris as '3760 RN' during this period.
- 1973 →Succession of owners in France, Belgium, and Netherlandsnone documentation
After leaving Grivelet, the car passed through multiple hands across three countries before reaching its last Dutch owner; individual owners and precise dates within this period are not specified.
- Date unknownAcquisition unknownPaul Caratipartial documentation
Dutch Delahaye enthusiast who was the final owner before the current vendor; sold the car onward to the present French owner.
- Date unknownPrivate saleCurrent French vendorfull documentation
Passionate marque connoisseur who had the German coachwork removed and commissioned Carrosserie Bonnefoy to recreate the original Ecurie Francia aluminium racing body; oversaw a complete high-standard professional restoration.
Competition
- 1936-06-131936 Le Mans 24 HoursDriver: Laury SchellRace cancelled
Car entered as number 12 with Schell and Carrière; the event was called off due to industrial strikes in France. The car was actually constructed to comply with that year's Le Mans regulations.
- 1936-08-091936 Grand Prix de CommingesDriver: René CarrièreRetired
Entered as competitor number 4.
- 1936-09-051936 RAC Tourist TrophyDriver: FieldWithdrawn
Held on the Ards circuit near Belfast; entered as competitor number 9. Car ran under the registration of stablemate '1707 RK' for insurance reasons.
- 1936-09-201936 Côte Mont-VentouxDriver: René Carrière1st
Entered as competitor number 57; a hillclimb victory for the car.
- 1936-10-031936 Donington Grand PrixDriver: René Carrière8th
Co-driven by Field; entered as competitor number 22. Car was nicknamed 'Blue Buzz II' for this event.
- 1937-03-011937 Paris–St Raphaël RallyDriver: Lucy Schell5th
Ran 17–21 March; entered as competitor number 42.
- 1937-05-161937 Tunis Grand PrixDriver: René Carrière2nd
Entered as competitor number 22.
- 1937-05-231937 Grand Prix de BôneDriver: René Carrière3rd
Entered as competitor number 22.
- 1937-06-061937 Marseille 3 HoursDriver: René Carrière4th
Entered as competitor number 6; final recorded competition for the car during the Schell era.
- 1939-04-011939 Paris–Nice RallyDriver: Eugène Chaboud1st
Held 8–15 April; entered as competitor number 2.
- 1939-04-021939 Grand Prix de PauDriver: Eugène ChaboudWithdrawn
Entered as competitor number 22; car now running under Ecurie Francia ownership with revised aerodynamic bodywork.
- 1939-05-071939 Coupe de ParisDriver: Eugène Chaboud12th
Entered as competitor number 52; run on the same day as the Olazur Handicap.
- 1939-05-071939 Olazur HandicapDriver: Eugène ChaboudRetired
Entered as competitor number 52; contested on the same date as the Coupe de Paris.
- 1939-05-211939 Grand Prix of AntwerpDriver: Eugène Chaboud6th
Entered as competitor number 8.
- 1939-06-181939 Le Mans 24 HoursDriver: Eugène ChaboudRetired
Co-driven by Cabantous; entered as competitor number 19. The Ecurie Francia bodywork recreated for the current restoration was based on this appearance.
- 1939-08-061939 Grand Prix de CommingesDriver: Eugène ChaboudRetired
Entered as competitor number 18; last recorded competition before the outbreak of WW2 ended the car's racing career.
- 20162016 Classic Grand Tour de Le Mans
Post-restoration outing covering nearly 200 kilometres, reportedly to the driver's great satisfaction.
Maintenance & restoration
- 1939BodyworkChappe Frères
Original bodywork replaced with a more aerodynamic aluminium racing body constructed by Chappe Frères workshops, giving the car a modernised front end consistent with Écurie Francia's other 135 S entries.
Carried out at the start of the 1939 season ahead of Chaboud's race programme.
- 1952BodyworkHebmüller
The racing coachwork was removed and replaced with a closed coupé body of pronounced Germanic styling, fabricated in Germany by Hebmüller.
Commissioned by owner Fernand Grivelet; this body was later removed during the current owner's restoration.
- —RestorationCarrosserie Bonnefoy
Full professional restoration carried out to a very high standard, including removal of the Hebmüller coupé body and re-creation of the 1939 Écurie Francia aluminium racing coachwork. The original matching-numbers Type 103 J engine and chassis were retained throughout.
Commissioned by the current French vendor; body re-creation was executed by Carrosserie Bonnefoy. Work was validated by a substantial history file and inspection was recommended at time of sale.
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