Here is a very nice amberina pitcher with a bark like texture and applied handle. It was made in a two part mold - the mold lines go up the pitcher at the spout and handle. There is no pontil mark. I suspect it may be Kanawha, though possibly also Blenko. The pitcher stands 4-1/2" tall and has a base diameter of 2-3/4".
It is in excellent condition with no chips, cracks, or deposits. Very light wear on base. It would make an excellent addition to your retro or mid-century modern decor.