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THE ITALIAN COACHBUILDER SITE

Glas 1300 GT Berlinetta

1965Coachwork by Frua

THE VEHICLE AT A GLANCE

Model dossier

Production period
1965
Body style
Coupé
Type
Prototype
Seats
4

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 Glas 1300 GT Berlinetta, introduced in 1963 and produced from 1964 to 1967 by Hans Glas GmbH of Dingolfing, Germany, is a fixed-roof coupé developed to occupy the emerging postwar European market segment for compact grand touring vehicles. Its design, attributed to Pietro Frua of Turin, reflects Italian formal sensibilities applied to a German mechanical platform. The production vehicle was built in collaboration with the coachbuilder Maggiora, which manufactured the bodies in Italy before shipping them to Germany for final assembly. The underlying mechanical configuration of the Glas 1300 GT Berlinetta follows the standard format of front-engine, rear-wheel-drive construction. The powerplant is a 1,290 cubic centimetre inline-four, derived from Glas’s earlier 1004 model. This engine employed a belt-driven single overhead camshaft, a solution that was at the time relatively uncommon outside of specialized applications. Initial versions of the engine delivered 75 metric horsepower, with a later increase to 85 metric horsepower through modifications to the cam profile and induction system. The stated maximum speed ranged between 170 and 175 kilometres per hour, depending on the variant. The suspension configuration comprised independent front geometry with coil springs and wishbones, while the rear was controlled by a live axle with leaf springs. Braking was achieved through front disc brakes and rear drum units. The wheelbase measured 2,320 millimetres, with an overall length of approximately 4,050 millimetres and a kerb weight in the range of 900 kilograms. Interior accommodation was arranged in a 2+2 layout, though the rear seating was minimal in size and primarily suited for auxiliary use. No distinct chassis numbering sequence was allocated to differentiate berlinetta versions from the concurrent cabriolet model, though both types shared the same fundamental architecture. The Glas 1300 GT ceased production in 1967 following the acquisition of Glas by Bayerische Motoren Werke AG. The model was subsequently reengineered with BMW driveline components and reissued under the designation BMW 1600 GT. Surviving examples are held in both private collections and museum inventories, but few retain uninterrupted provenance. The model represents a period of transition in European automotive manufacturing, wherein independent firms sought to extend market reach through stylistic and technical cooperation beyond national borders.

02 / TECHNICAL IDENTITY

Specifications & construction

Production & construction

Production type
Prototype

Engine & performance

Specification notes
SOURCE/TECH 2026-09-23 — Frua's catalogue raisonné identifies Comm.331 as the Glas GT 'Viersitzer' (four-seater). Only seating capacity is structured; production Glas GT dimensions/powertrain are not auto-transferred to the prototype.

Dimensions & accommodation

Length
4,050 mm
Width
1,550 mm
Height
1,280 mm
Seats
4

Design & manufacture

Coachbuilder / Body Builder · Documented
Frua
Designer · Documented
Pietro Frua
Manufacturer · Documented
Glas

06 / EVENTS & AWARDS

Events & awards

No events or documented awards are currently recorded for this vehicle.

08 / FROM THE ARCHIVE

Archive

References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.

ReferenceSource type
Pietro Frua Catalogue raisonné — 1960–1969 www.pietro-frua.de Specialist designer archive catalogue raisonne

THE CONVERSATION

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