Vienna, around 1825
- gilt bull’s-eye frame
- oil on metal
- verge escapement, Viennese grande sonnerie on wire gongs, repeater, musical movement with two tunes by ”Anton Olbrich in Wien”, operating every full hour
- 30 × 40 ¼ in
Anton Olbrich (*1790, authorized clockmaker 1821, civic producer of musical clocks) and his brother Josef were probably the most important musical movement manufacturers in Vienna. He is said to have started production from 1823 onwards.