Three Egyptian mosaic glass wing inlay fragments

Three Egyptian mosaic glass wing inlay fragments
circa 1st century BC / AD
with turquoise and blue feather details with red tips and yellow outlines,
15.5cm wide, mounted. (4)

Provenance
Traudi and Peter Plesch Collection (AGm 15); acquired from Christopher Sheppard, London, June 1987.
Christie's, Antiquities, 28th April 2009, lot 84.
Christie's, Antiquities, 2nd April 2014, lot 1.