For sale over at Bring a Trailer is a lovely 1964 AmphiCar 770.
I first saw one of these as a kid and I was fascinated by the idea of being able to drive into a lake or the ocean. As an adult, I am horrified by the amount of preservation a vehicle like this must take.
Kudos on the current owner for keeping it so functional and not apparently rotted out!
The 770 model designation refers to the vehicle's purported ability to travel at speeds of 7 knots in the water and 70 mph on land. Finished in Beach Sand White, this example retains factory trim including a marine-style horn, lights, and side bumpers. Twin nylon propellers can be seen below the bumper, and the exhaust exits high on the back panel above the water line.
When entering the water, the transmission is shifted into neutral and a lever is engaged to activate the propellers. The front wheels then become rudders. 13″ steel wheels wear Amphicar covers and Goodyear Vector whitewall tires. The white convertible top has a tear on the driver's side as shown in the photo gallery below.