In the course of some googling about I ran into this WWI era catalogue by chance and noticed there are pages of razors:
Catalogue 27 : [barbers' supplies and furniture]. -- : Jones Bros. & Co., Limited : Free Download, Borrow, and Streaming : Internet Archive
...and hones:
Catalogue 27 : [barbers' supplies and furniture]. -- : Jones Bros. & Co., Limited : Free Download, Borrow, and Streaming : Internet Archive
And then I realised there was a promising link to a category:
https://archive.org/search.php?query=subject:"Barbershops+--+Equipment+and+supplies+Catalogs"
... but alas not a great many more. This one has prices though:
Illustrated catalogue and price list : Theo. A. Kochs (Firm), author : Free Download, Borrow, and Streaming : Internet Archive
Catalogue 27 : [barbers' supplies and furniture]. -- : Jones Bros. & Co., Limited : Free Download, Borrow, and Streaming : Internet Archive
...and hones:
Catalogue 27 : [barbers' supplies and furniture]. -- : Jones Bros. & Co., Limited : Free Download, Borrow, and Streaming : Internet Archive
And then I realised there was a promising link to a category:
https://archive.org/search.php?query=subject:"Barbershops+--+Equipment+and+supplies+Catalogs"
... but alas not a great many more. This one has prices though:
Illustrated catalogue and price list : Theo. A. Kochs (Firm), author : Free Download, Borrow, and Streaming : Internet Archive