Loire Valley, c.1480 AD. A rectangular stained glass window insert with lead-alloy frame; three portrait busts comprising: nimbate Virgin Mary in a headcloth with decorated border, hands pressed together in prayer; nimbate St John to her rear with hands together, interlocked fingers; Mary Magdalene to the other side with loose flowing hair; all in a floral and foliage field. 3.1 kg, 62cm (24 1/2"). Ex central London gallery; from a private London, UK, collection; formerly with Casini Vitalis, 21 October 2001, lot 74; this lot has been checked against the Interpol Database of stolen works of art and is accompanied by AIAD certificate number no.10822-177741. [No Reserve]