Silver foil enameling on copper with a striated silvery white body with a dark silver grey modernist graphic.
Marks: del campo, ITALY (etched marks)
For more information on Ponti and Del Campo see: Gio Ponti, ed. Ugo La Pietra (Rizzoli International Publications: New York, 1996); Gio Ponti: the complete work 1923-1978, Lisa Licitra Ponti (Cambridge, MA: The MIT Press, 1990)
Marcus & Co. Art Nouveau brooch, “Tibula” shaped 18k yellow gold brooch set with three natural pearls, the natural center button pearl approx. 10 mm in diameter (G.I.A. certificate, 3 natural freshwater pearls, weight 24.90 grams, measurement range from 5.46 to 12.26mm), 16 sugarloaf cabochon sapphires, the two large and high dome middle sapphires with a purple hue, 20 pave set round diamonds all surrounded with clear plique-a-jour further trapped with platinum flakes, signed c. 1897
Signed: Leontyne Price as Bes, Porgy & Bess, XVII KK 20, May 19, 53 (in ink on back); PHOTOGRAPH BY CARL VAN VECHTEN, 101 CENTRAL PARK WEST, CANNOT BE REPRODUCED WITHOUT PERMISSION (ink stamp on back)
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