The silver teapot is of globular form, the exterior cast with continuous ring patterns, the bead finial mounted on flat lid below lifting handle, bottom incised with two marks.|||Height: 6 3/4 in (17.1 cm) Length: 7 1/2 in (19.1 cm) Weight: 530.0g|螺旋紋銀壺|壺銀質，青色包漿，勻亮自然。此壺周身滿飾螺旋紋，用特殊技藝打製，螺旋凹陷。拱形柱狀提梁與炮口交相呼應。工藝面面俱到，精細異常。