For 1974, the 911 underwent a drastic change – the most drastic in the then-decade-old vehicle. These cars would be referred to as G-body cars and would offer improvements over the preceding 911 versions.

The front and rear bumpers were updated to conform to changing safety standards, engine displacement for the standard 911 was increased to 2.7L, and the cockpit was improved for better ergonomics and usability. The example on display is the 13th G-body car produced, and amongst the oldest still-surviving examples. The first 10 were used for crash testing. 

This example was used to present and launch the G-body 911 for the US market. Recently, it was restored back to factory specification and sports a matching-numbers engine and transmission. Features include a Birch Green exterior over a Black leatherette interior with a Blaupunkt sound system.