Assertion: stroh violin | /r/HasProperty | expensive instrument
Facets:
Source sentences:
text: The Stroh violin was an expensive instrument: in 1911 it was offered by the London dealers Barnes & Mullins for nine guineas (£9.45, then equal to $37.80) or twelve guineas (£12.60/$50.40) at a time when a reasonable factory violin could be had for two guineas.