A Pair of Ivory Carved Wrist Rests with Birds, Circa 1900約1900年 牙雕花鳥紋臂搁一對, height 8 in — 20.3 cmNote:Contains material which may be subject to import/export regulation此拍品包含可能受到進出口限制的材料製品,競拍前請參閱《瀕臨絕種野生動植物國際貿易公約》,欲了解更多信息請資訊我部或訪問 www.cites.orgEstimate: $800—1,200