Looking for handmade leather notebooks supplier for a UK craft stall

Hello,
I run a craft stall in the UK which sells handmade paper-derived goods. I am looking to source a new supplier in handmade leather notebooks, in particular a female led business to support if possible.
Alongside the products sold, I have a small display showing the people who make any products I sell - this would mean supplying a photo and description of the crafters involved. I tend to find my customers are more likely to purchase handmade goods if they get to see/know about the people who create them.
I am interested to hear from anybody who is, or may know of someone, in the handmade leather notebook business.

Thank you in advance.

Victoria