A Mashiko stoneware storage jar Heisei era (1989-2019), 20th/21st century The roughly textured brown and light grey body framed by drips of olive-glaze running down one side, the shoulder applied with four plug handles, with a heavy accumulation of run-off pottery slag attached on one side and the bottom; unsigned. 38cm (15in) high. 注脚 Provenance: A distinguished private collection.