Publisher: Boy’s Life

Country: USA

Date: June 1973

Derailleur brand: Vista, manufactured by SunTour

Derailleur: Vista V GT

In their adverts from 1968 and 1969 Vista are using the Huret Allvit gear. In their 1972 advert they appear to be using SunTour gear levers paired with a Huret Allvit derailleur. But in this 1973 advert they are clearly using the SunTour V GT, probably branded up as a Vista V GT.

If you click on the area within the dotted lines you can see an expanded picture of the derailleur.