Ah! That wasn't clear in your previous post.

Just found this:

www.geocities.com/RainFores...chive.html

"Name: Rick
Hometown: San Francisco
Sent: 16.29 - 15/8

There's one thing missing from this site. Maude's home was a railroad car known to be parked at Oyster Point. But where did the car come from and where is it now?

The car - Western Pacific lounge 653 - was leased from the Western Railway Museum at Rio Vista Junction in Solano County (about 60 miles east of San Francisco) and moved to its filming location. As a lounge car built in 1931, the car had seen years of service. When the studio painters arrived to install the fake fireplace shown in the film, they had the mean job of matching interior paint colors. "Jesus.", said the head painter, "This is years of nicotene on the paint. How am I going to match this crap!"

When filming was finished, the car returned to the Museum. And, yes, the fake fireplace still survives but is no longer mounted inside the car."

I wrote to the museum to see if the above info. is correct and if so, if the car is still in their posession. Hopefully, I'll hear back from them within the next day or two.