For sale is an old vintage cast iron bathtub. The tub is marked "Standard" in a couple of places - on the rim of the tub and on the black base under the drain. "Standard" became American Standard in the last century. From the research we've done, the logo on this tub was used from 1929 to 1964; we've been unable to find a date mark on the tub. The tub measures at the top rim 48 inches from front to back and 30 inches side to side. It is in good condition. No delivery - you load, you haul.