A large vintage Gray Graniteware teapot.  7" tall.  The bottom is 9 1/4" across.  Original wood handle.  There are a few areas where the enamel is worn or chipped. There is some residue inside the teapot from many pots of boiling water.  There are no rusted-through spots, it is still very solid. The outside still has a nice shine to it.  Great for a potted plant or display.
 
Graniteware describes enameled metal produced throughout the Midwestern and Eastern United States from the 1870s until the end of World War II. Patented in 1848 by New York inventor Charles Stumer, graniteware was known as agateware, enameled ware, and speckle ware.