A Jun bottle vase, Yuan Dynasty (1271-1368), covered with a thick even glaze of sky-blue tone accented with a very light splashes of purple, suffused with broad faint crackles, thinning to the rim and stopping above the foot, exposing the brown biscuit. With Japanese wood box, 19 cm high. Provenance: Private Collection, Tokyo, similar example: a rare Jun bottle vase, Christie's New York, 22 Sep 2023, lot 1064 (Sold $81,900)