1972 Opel GT VIN: 772777123 - CLASSIC.COM
Opel GT Concept Official Photos and Info – News – Car and Driver
1970 Opel GT – The European "Baby Corvette"
Opel GT European sales figures
Used Opel GT for Sale (with Photos) - CarGurus
Opel GT - Wikipedia
1973 Buick Opel GT For Sale | GuysWithRides.com
1973 Buick Opel GT For Sale | GuysWithRides.com
Collectible Classic: 1968-1973 Opel GT
Opel GT Classic Cars for Sale - Classic Trader
1969-73 Opel GT: GM's International Sports Car - Old Motors
Why aren't 1968-73 Opel GTs worth more? - Hagerty Media
Opel GT - Wikipedia
1971 Opel GT For Sale | St. Louis Car Museum
Opel GT Concept proves GM still has affordable sports cars on the brain - CNET
1971 Opel GT | Classic Auto Mall
1973 Opel GT | GR Auto Gallery
1971 Opel GT 4-Speed VIN: 772418243 - CLASSIC.COM
1969 Opel GT | GR Auto Gallery
Opel GT
Interesting Finds: Rare 1969 Opel GT | ClassicCars.com Journal
1971 Opel GT For Sale | St. Louis Car Museum
opel gt automatic used – Search for your used car on the parking
Opel GT Classic Cars for Sale - Classic Trader
1968-1974 Opel GT | Hemmings
1973 Buick Opel GT For Sale | GuysWithRides.com
