Three Antique HPM Porcelain Lithophane Henneberg, Germany Plaques.
Circa 1880’s Hennebergsche Porzellan Manufaktur, (HPM) Thuringia, Germany
Ive tried to photograph them in different lighting so that you can see that the illumination is exceptionally crisp and well defined
They are sold with two wooden stands
Two are arched and measure approx 16.3 x 8.1cm and are stamped HPM 17 and 18 respectively
The other is square and measures approx 14 x 10.2cm and is not stamped
Will be sent via Royal Mail signed for service