Augustin Ritt (Russian, 1765-1799)
A gentleman
Signed ‘Ritt’ (mid-left)
On ivory; octagonal, 30 x 18 mm., set into a gold ring
Augustin Ritt (Russian, 1765-1799)
A gentleman
Signed ‘Ritt’ (mid-left)
On ivory; octagonal, 30 x 18 mm., set into a gold ring