Porsche Blaupunkt Frankfurt Car Radio for a model 356B, 356c, 911 and 912. 

The Blaupunkt Frankfurt is a period-correct radio designed for classic Porsche applications, offering an authentic vintage appearance and factory-accessory styling. The Frankfurt was offered for the Porsche 356 B and 356 C, and Frankfurt radios were also available as factory accessories for early 911 and 912 models.

This compact radio features AM/FM, shortwave, and longwave bands, programmable push-button presets, and approximately 5/7 watts of output with a 4-ohm speaker. The unit can be configured for 6V or 12V electrical systems, making it suitable for different classic Porsche applications.

Fitment: Porsche 356 B, 356 C, 911, and 912. Exact radio configuration and fitment can vary by model year and application.