A rare Tibetan parcel-gilt iron seal, probably Derge, Eastern Tibet, circa 17th century, in the form of a stylised lion crouching on a circular base, decorated with foliate scrolls, the underside with three lines of Tibetan and two lines of Mongolian or Uighur script, 8.5cm high x 8.5cm diameterProvenance: By repute from an Indonesian collection formed in the 1970's and then by descent and to the current owner. 17世纪 西藏兽钮鎏金铁印拍品来源：印度尼西亚私人旧藏，上世纪七十年代购得