THE VEHICLE AT A GLANCE
Model dossier
- Manufacturer
- Alfa Romeo
- Base model
- 6C 2500 Turismo
- Coachbuilt version
- Non-additive parent for 1947 Castagna 6C 2500 Berlina/Turismo prototype material
- Coachbuilder
- Castagna
- Production period
- 1947
- Body style
- Berlina
- Engine
- Inline-6
- Type
- Prototype
- Production
- 1
THE PEOPLE BEHIND THE CAR
Coachbuilding, design & conversions
PRICE & SALES RECORD
Vehicle value
- Original price
- Not documented
- Latest recorded sale
- Not documented
01 / THE STORY
History & context
The Alfa Romeo 6C 2500 Turismo, bodied in a bespoke design by Carrozzeria Castagna in 1947, stands as a remarkable intersection of classic luxury and sporty flair. While the Freccia d’Oro had already gained acclaim for seamlessly blending spacious saloon elegance with a hint of coupé sportiness in the late 1940s, the 6C 2500 Turismo emerged as a potential alternative to fill the gap between limousines. Crafted as a collaborative effort between Castagna and Alfa Romeo’s bodywork design office, this Fuoriserie coachbuilt vehicle shared notable similarities with the Freccia d’Oro, especially in its front and midsection. The familiar suicide doors, though not groundbreaking at the time, added a touch of vintage charm. However, the 6C 2500 Turismo sought to refine the Freccia d’Oro’s unconventional personality, opting for a classic 3-box design from the front to the middle. While some may find it less captivating compared to its predecessor, the Alfa Romeo 6C 2500 Turismo Castagna effectively merged the opulence of a large saloon with the allure of a classic coupé. Alfa Romeo strategically aimed to entice chauffeur-driven owners into taking the reins themselves, echoing the success of the earlier 5-seater Turismo berlina from 1939 to 1947. Although concerns arose about potential competition with the Freccia d’Oro, which ultimately assumed the role of bridging the limousine gap, the 6C 2500 Turismo did not languish as a mere prototype. Castagna, having sold the initial model, produced at least one more with a different aesthetic, showcasing its versatility and market potential. In the realm of automotive design, the Alfa Romeo 6C series retains a unique place, epitomizing stone-cold classic aesthetics. These vehicles effortlessly integrate elements, exuding quiet confidence, elegance, and dignity. With an unwavering commitment to traditional values, the 6C 2500 Turismo embodies an enduring freshness that continues to evoke wonderment and awe.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production
- 1
- Production type
- Prototype
- Production notes
- This legacy route is retained as a non-additive parent/family representation of the 1947 Castagna 6C 2500 Berlina/Turismo prototype material. Do not infer a second physical vehicle or Units=1 from the parent route. NO_AUTO_INHERIT.
Engine & performance
- Engine configuration
- Inline-6
Design & manufacture
- Manufacturer · Documented
- Alfa Romeo
- Coachbuilder / Body Builder · Documented
- Castagna
06 / EVENTS & AWARDS
Events & awards
No events or documented awards are currently recorded for this vehicle.
07 / THE VEHICLE IN DETAIL
Photo gallery 2 photographs
08 / FROM THE ARCHIVE
Archive
References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.
| Reference | Source type |
|---|---|
| Gazzetta Motori — Alfa Romeo 6C 2500 postwar coachbuilder context www.gazzetta.it | Reputable automotive press history |
| Alfistas historical 6C 2500 catalogue mail.alfistas.es | Specialist community model catalogue |











THE CONVERSATION
Comments 0
Share a memory, a period photograph or a documented detail about this car.