A RU-TYPE White Glazed Porcelain Hexagon Vase
仿汝釉六方贯耳瓶
大清雍正年制款
Ht.29cm Wd.26cm
Hexagonal vase with double-eared decoration, extremely complicated in the production process. Because of the unstable factors of shrinkage ratio and kiln temperature, the yield of this kind of hexagons was very low when the sticky embryo was made, even if the broaching is formed to the final glazing, the firing may be variable. It is very difficult to ensure the successful firing until the last moment of the kiln. The whole glaze of the bottle is white, Exquisite craft.
Yongzheng seal mark
此瓶塑型六方，再加之貫耳裝飾，製作工藝極其複雜，因瓷胎的收縮比和窯溫的不穩定因素，此類六方器型在當時製作粘胚時成品率極低，即便拉胚成型到最後施釉燒造都可能出現變數，不到最後出窯的一刻，很難保證燒製成功。瓶整體釉水呈白一色，工藝精湛，殊為難得。