Lot 28. A reverse-painted glass picture by Nikolaus Michael Spengler, signed and dated 1764. Estimate £3,000 - 5,000 ( €3,300 - 5,600 ) . Photo Bonhams. Of upright rectangular form and depicting The Alchemist after David Teniers the Younger, seated in...

Lot 25. A facon de Venise reverse-painted glass picture, circa 1560-70, Hall-in-Tyrol or Innsbruck. Estimate £8,000 - 12,000 (€8,900 - 13,000 ) . Photo Bonhams. of upright rectangular form, painted with The Lamentation of Christ, the body of Christ in...

Lot 24. A facon de Venise reverse-painted glass picture, circa 1560-70, Hall-in-Tyrol or Innsbruck. Estimate £8,000 - 12,000 ( €8,900 - 13,000 ) . Photo Bonhams. painted with The Lamentation of Christ, the body of Christ in the centre of the scene, his...

Lot 23. A façon de Venise reverse-painted glass picture, circa 1570, Innsbruck or Hall-in-Tyrol. Estimate £10,000 - 14,000 ( €11,000 - 16,000) . Photo Bonhams. depicting the Adoration of the Magi, Joseph standing before an impressive table covered in...

A set of three Chinese Export reverse-painted glass pictures. Circa 1820. Photo Sotheby's each within its original black lacquer and parcel-gilt molded and foliate-edged frames. Frames 18 1/4 in. by 24 in. 71.8 cm; 61 cm - Estimation 4,000-6,000 USD Sotheby's....