I am guessing I am not the first to ask so please forgive me or re-direct me if possible. Is there a reference or resident expert with information of when vintage brush models were produced and on the market? I am interested in the history of all vintage shaving things and it would be interesting knowing when certain models were popular. I surmise the common Ever-Ready models were produced for many years but perhaps some models are easier to bracket to a few years.
Any ideas?
Resources on Vintage Brush Datin?