98. 98AR (25648771/6) GEORGIOS ZONGOLOPOULOS (1903-2004) Diaphragm signed in Greek on metal label lower right stainless steel 102 x 121 x 24 cm (40 3/16 x 47 5/8 x 9 7/16in.) Provenance Private collection, Athens. L. Gikas collection, Athens. Exhibitions Athens, Stavros Niarchos Foundation Cultural Center, George Zongolopoulos: The Vision of Public Sculpture, January 28 - May 31, 2019, no. 23 (listed in the exhibition catalogue).