Triumph TR6
Ian's long-range motive power is provided by a 1969 Triumph TR6, VIN CC30255, license "TR 69".
Here's the machine parked in front of Casa de Peninsulators, circa 1994:

The Peninsulators TR6, circa 1994

Pictures from the April, 2004 trip to Northern California:
Preparing for the trip (bleeding the brakes) At Lava Beds National Monument (cinder cone in background; luggage rack stacked with firewood) The unavoidable Mt. Shasta Avenue of the Giants (redwoods)
Bleeding Brakes Lava Beds Cinder Cone Unavoidable Mt. Shasta Avenue of the Giants

Repairs: Stripped Threads on Semi-Trailing Arm