THE VEHICLE AT A GLANCE
Model dossier
- Manufacturer
- Fiat
- Base model
- 1100
- Coachbuilt version
- Jolly prototype
- Coachbuilder
- Ghia
- Production period
- 1958
- Designer
- Sergio Sartorelli
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 Fiat 1100 Jolly was a special coachbuilt version of the Fiat 1100, produced as a one-off prototype in 1958 by Carrozzeria Ghia. It followed the design philosophy of the “spiaggina” or beach car—a genre that gained popularity during the 1950s and 1960s, particularly among wealthy clientele seeking stylish, open-air transport for use in resorts or along coastal roads. Based on the underpinnings of the Fiat 1100, a larger and more robust platform than the Fiat 500 or 600, the 1100 Jolly stood apart for its proportions and comfort, offering more interior space while still adhering to the informal and recreational spirit typical of the Jolly range. Designed under the direction of Sergio Sartorelli at Ghia, the 1100 Jolly featured the key traits of the spiaggina genre: fully open sides, the absence of doors, wicker seats, and a lightweight fringed canopy roof supported by slender metal tubing. The exposed nature of the car was not intended for practical daily use but rather for short distances and warm climates, often as a second vehicle for villa owners or as a courtesy car for luxury hotels. Despite its recreational nature, the vehicle retained the mechanical integrity of the 1100 series, including a front-mounted four-cylinder engine paired with a manual transmission, offering reliability and moderate performance suited for relaxed motoring. The design was characterized by soft lines and minimalistic bodywork. The front fascia preserved the recognizable Fiat 1100 grille and headlight arrangement, while the sides and rear were sculpted to accommodate the open passenger area and rear-mounted fabric roof supports. The combination of utilitarian simplicity with refined detailing reflected Ghia’s ability to infuse character into even the most informal designs. Though it remained a prototype and was never put into serial production, the Fiat 1100 Jolly is emblematic of a particular era in postwar Italian design. It represents a time when automotive form was used not only for transportation but also as an extension of leisure and lifestyle, shaped by the collaboration between industrial manufacturers and coachbuilders.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production
- 1
- Production type
- Prototype
- Body & configuration · Legacy attribution
- Spiaggina
Engine & performance
- Displacement
- 1,089 cc
- Specification notes
- DONOR_BASE_ONLY — Fiat/Stellantis historical material documents the 1950s 1100/103 family around the 1,089 cc inline-four. Only displacement/configuration are projected; the Ghia Jolly prototype identity and candidate Sartorelli attribution remain independently researchable.
03 / DESIGN, BODY & SUPPLIERS
Design, body & suppliers
Design & manufacture
- Coachbuilder / Body Builder · Documented
- Ghia
- Manufacturer · Documented
- Fiat
- Designer · Candidate
- Sergio Sartorelli
Body form & construction
04 / EVENTS & CHRONOLOGY
Events & chronology
No events or documented awards are currently recorded for this vehicle.
08 / GALLERY
Photo gallery 3 photographs
09 / PERIOD ARCHIVE
Period photographs & advertising
The period archive gallery will show historical photographs, advertisements, brochures and press images once assets, provenance and usage rights have been recorded in the masterfile.











THE CONVERSATION
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