A pair of Elsa Peretti for Tiffany & Co. 'Bone' crystal candlesticks, candlesticks of elongated organic form inspired by bones from the Capuchin, crypt at Santa Maria della Concezione in Rome, stencil mark of Tiffany Co., Belgium underside and stencil signature of Elsa Peretti, silver versions of this design are housed in the collection of the British Museum, London, height 24.5 cm