The Baldwin Locomotive Works in Philadelphia, PA, built this 0-6-0 switcher for the Southern Pacific in 1918. A Class S-10 oil burner, #1238 is typical of a standard switcher produced in the second decade of the 20th Century in the US.
It weighs 154,600 lbs with 51” drivers and 19” x 26” cylinders. Operating at a boiler pressure of 190 psi, it delivered 29,720 lbs tractive effort. The Vanderbilt tender weighs 138,100 lbs light and has a capacity of 7,000 gallons of water and 2,940 gallons of oil.
It is on display in Roeding Park in Fresno, CA, and appeared not to have been repainted for some years ago when I visited. At least the dry California air is keeping it structurally sound. However, the fencing makes it challenging to get good photos and, for all round views of the engine, you will need to pay a park entrance fee.
About a 7 mile drive NE of Roeding Park, you find the California “Merci Car”, photos of which appear at the end of this page.