BRIELLO PIÒ (ITALIAN, 1690-1770), A PAIR OF OVAL TERRACOTTA RELIEFS DEPICTING FEMALE SAINTS18TH CENTURYSaint Catherine of Siena and a female saint, probably Saint Teresa of Ávila, each Saint supported by angelS, Saint Catherine receiving the Miraculous Communion, each in a later giltwood frame The first 47cm high, 36.8cm wide, the second 45.1cm high, 34.9cm wide, the frames 67.3cm highProvenance: Heim Gallery, London, 1982. Literature: Heim Gallery, Seven Centuries of European Sculpture, London, 9 June - 27 August 1982, nos. 25 and 26. Comparative literature: E. Riccòmini, Scultura Bolognese del Settecento, exhibition catalogue, Bologna, Museo Civico, 1965, nos. 53 and 73. A. Nava Cellini, La scultura del Settecento, Turin, 1982, p. 114, fig. 2.