What is the make and model of this car?

Adam Opel AG (Opel, pronounced [ˈoːpl̩]) is a German automobile manufacturer headquartered in Rüsselsheim, Hesse, Germany, and a subsidiary of General Motors Company. The company designs, engineers, manufactures and distributes Opel-branded passenger vehicles, light commercial vehicles and vehicle parts for distribution in Africa, Asia, Europe and South America. Opel designed and manufactured vehicles are also sold under the Buick brand in the United States, Canada, Mexico, and China, the Holden brand in Australia and New Zealand and the Vauxhall brand in the United Kingdom.

Opel traces its roots to a sewing machine manufacturer founded by Adam Opel in 1862. The company began manufacturing bicycles in 1886 and produced its first automobile in 1899.