The annular tortoiseshell and gold box set with a central micro mosaic plaque depicting the bust in profile of the ancient god Apollo as leader of the Muses, the statuesque bust en grisaille is embellished with a green laurel wreath and accentuated by a dark green background, circa 1775 - 1800. Dimensions: 8cm in diameter, 2cm high.

Note:

The depiction of Apollo with flowing robes and locks, adorned with a laurel wreath, is perhaps above all an homage to Apollo in his role as the leader of the nine Muses - Apollo Musagetes. More specifically, Neoclassical depictions such as this were inspired by the opening in 1779 of the 'Hall of Muses' in the Vatican Museums.  This circular room was populated with (in many instances very heavily) restored statues depicting the nine Muses and Apollo at their centre.  The statues had been excavated from the so-called 'Villa of Cassius' near Tivoli and all dated from the period of Emperor Hadrian. 

This micro mosaic's charm is also in the unusual colour palette.  Similar boxes inspired by famous figures of Classical sculpture are strictly in two contrasting tones.  The green tones to the wreath in this scene, and the complimentary choice of dark green for the background to the statue, are pure artistic flare and further highlight this example's virtuosity.