Here's a picture. This was the NWP head office from the abandonment of the interurban electric trains and the ferries until a few years after they abandoned the Tiburon branch with all it's shops. I think the year they left San Rafael was 1970 maybe.
Depot was built Mission Revival style in 1928. Renovated for use as the head office building in 1942. Leased and later sold to Whistlestop, a second story was added in 1984.