Anton Siebenhüner, date unknown
Cello: 66817
Labeled, "Anton Siebenhüner, Zurich, 1906."
Back: in two pieces of quarter-cut maple with medium-width flame descending from the centre
Top: in two pieces of spruce of fine-width grain widening towards the edges.
Scroll: of narrower flame.
Ribs: of similar wood.
Varnish: of a reddish-brown colour.
Provenance
| until 2014 | Anonymous |
| in 2014 | Sold by Tarisio Private Sales |
| from 2014 | Current owner |