Solidly potted Japanese Mashiko stoneware teardrop form vase covered overall in a green drip glaze over a brown ground that ends at the unglazed base. The base holds an unidentified impressed potter’s seal. Mid-20th century. 7 3/8” high by about 7” diameter; weighs about 3 lbs. Very good overall condition with no chips, cracks, or repairs. This vase is from the collection of a Green Valley, Arizona couple who were expatriates to Japan in the 1960s and 1970s. It was purchased in Mashiko at that time.