Small stoneware "selfish" teapot

Very pretty little stoneware teapot, "egoist" teapot in very shiny glazed brown stoneware. Beautiful ball shape and detail of the lid stopper. Good condition despite a chip on the lid that is barely visible when it is placed on the teapot (much more visible when the lid is turned over). No indication of brand or provenance. Height: 11 cms diameter 9 cms.