Opel - Simple English Wikipedia, the free encyclopedia
German Made - American Style - This Is Opel - Buick - Vintage Magazine Ad - 1959 | eBay
1970–1975 Buick Opel Manta: Germany to the Rescue! | Autopolis
Opel - Wikipedia
Here Are All the Opel Models That Have Recently Been Rebadged for the U.S. - Autotrader
Small Saturn: Next Opel Corsa to be sold in U.S.
Opel Omega - Wikipedia
OPEL Models, Photos, Specs & Engines (1968-Present) - autoevolution
1969-73 Opel GT: GM's International Sports Car - Old Motors
Opel Luxury Class Stars at Top International Concours d'Élégance | Opel | Stellantis
Can You Name the International Version of These Common American Cars? | Zoo
Why doesn't Opel sell cars in U.S? - Quora
Here Are All the Opel Models That Have Recently Been Rebadged for the U.S. - Autotrader
Looking back at sixty years of Opels that can't be kept from American shores | Hemmings
1969 Opel GT Coupe Is Junkyard Treasure
Three-Named Survivor: 1976 Buick Opel by Isuzu | Barn Finds
Official: Opel Insignia Heading to the USA as the Buick Regal | Carscoops
Holden und Buick: Opel-Modelle in Amerika und Australien
Opel: They were in the U.S. a long time, and you may not have known it
