CS9/ 98b Preowned ‘Baroque-style’ violin bow. Branded Williamson. Likely early 1990’s.

Baroque bows generally look straight or bent slightly outwards in the middle, with an elegant “swan-bill” pointed head.

By contrast, a modern bow has a marked inwards bend, particularly when the hair is relaxed, and has a “hatchet” head at right-angles to the stick.