French Terrot model HSS. This is a 350cc overhead-valve supersport model. The brochure promotes it for Grand Tourisme and Competition sportives. This is an early model that still features the JAP 350cc overhead-valve engine and quick-release caps for the oil and fuel tanks. It is the last year of production for the beautifully rounded front fuel tank and the last year of the aluminum chain cover. The motorcycle starts and runs well.