清 黃水晶龍鈕印章 Of square form, the seal carved with tightly coiled dragon detailed with bulging eyes, flaring nostrils, and incised scales and tails, the seal face deeply carved with six Chinese characters and manchurian characters. Height: 2 5/8 in (6.5 cm) Length: 2 5/8 in (6.5 cm) Width: 2 5/8 in (6.5 cm) 此印璽以天然黃色水晶材質製成，印身扁方，四面光素，印鈕為盤龍紋造型。色澤純淨明亮，雕刻精細，用料碩大，選材上乘。