Hello, this item is a Chinese porcelain vase with a celadon glaze and an impressed seal mark on the base. The glaze is smooth, even, and pale bluish-green in tone, a finish historically admired since the Song dynasty, though the precise character of this piece suggests a later production. The impressed reign mark indicates it was likely intended to emulate imperial wares, possibly from the Qing dynasty or a more modern 20th-century revival period. The condition appears excellent, with no chips or cracks visible, which increases both its decorative and collector’s appeal.

The market for Chinese celadon and marked vases is strong, particularly when imperial or early dynastic authenticity is proven, though many revival pieces exist. Auction results for 20th-century marked celadon vases of this type typically range from 200 to 800 USD.