• Dimension: Height: 1 3/4 in (4.4 cm) Width: 2 3/8 in (6.0 cm)
• Estimate From: $2800
• Estimate To: $5500

Of square section, finely carved to the top with a turtle standing foursquare with large shell as a finial, the underside carved with four character inscription 'Jishou Yongchang', the stone is of pale celadon tone with russet inclusions. Yuan Dynasty period.

此件印章玉質細膩油潤，局部有紅色沁色，圓雕一龜鈕，呈站立狀，龜首抬頭觀望，龜頸肌肉豐滿，背甲拱起，四肢直立，體態豐滿威武。背面“既壽永昌”印紋，字體古雅。整件器物刻工細緻，線條流暢，古意盎然。