THE VEHICLE AT A GLANCE
Model dossier
- Manufacturer
- Alfa Romeo
- Base model
- 6C 2300 Spider
- Coachbuilt version
- 1934 Castagna open-body 6C 2300; exact Spider route, chassis candidate unresolved
- Coachbuilder
- Castagna
- Production period
- 1934
- Body style
- Spider
- Engine
- Inline-6
- Type
- Limited
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
No editorial history has yet been published for this vehicle.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production type
- Limited
- Production notes
- Exact CI route supports a 1934 6C 2300 Spider Castagna identity; independent history and Finarte confirm Castagna open-body 6C 2300 work in the same period. Provisional chassis 700.200? is not promoted and one-off/Units=1 are cleared. 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 |
|---|---|
| Carrozzieri Italiani — Alfa Romeo 6C 2300 Spider Castagna www.carrozzieri-italiani.com | Exact vehicle editorial |
| ConfineLive — Alfa Romeo 6C 2300 history www.confinelive.it | Independent model history |
| Finarte — 6C 2300 Gran Turismo Cabriolet Royal Castagna 700212 www.finarte.it | Auction archive exact survivor |











THE CONVERSATION
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