A shousan stone seal, carved to one side with a prunus, the other side with archaic script, the seal face carved xiao yue zhao tie yan chao lu run zhi chuang (the bright moon is shining on the iron ink stone morning dew nourishing the bamboo window), the stone of a deep amber colour, 4.4cm high, Qing dynasty, fitted box 清代寿山石印章一枚，一侧刻杏花，另一侧刻古文字，印面刻“晓月照铁砚，朝露润竹窗”，石头深琥珀色，高4.4厘米，配盒 CONDITION: There is a surface chip (1cm by 5mm) to the base to one side.