Switch light at the Railroad Museum

We made a special pilgrimage to the "train museum" before heading on to Tahoe. The plan was to fly into the Bay Area and drive directly to Sacramento from the airport. We figured it would be easier to wake up with the Bay Area traffic behind us and a few steps away from the museum in Old Town Sacramento.
First phase of our plan went well! The boys liked waking up with a view of the bridge and the railroad tracks from our fourth story hotel room. We liked not being stuck on 80 East any longer than necessary. And the museum! Didn't disappoint. We could easily spend the weekend there, but had to squeeze all we could in a half-day. This picture is a classic railway "switch light." My Dad purchased one a long time ago and refurbished it; his was very similar and had the same blue/green and red lenses. He had it in the house for many years. It always makes me think of him when I see one.