Maruman Mnemosyne - Twin Ring Fountain Pen Friendly Notebooks

Maruman Co., Ltd. was founded in 1920 in Tokyo Japan to produce and sell sketchbooks to middle schools.
Fountain pen-friendly notebooks made in Japan.
You can see the whole collection via below link.
www.galenleath...
Here's the all Japanese notebooks line.
www.galenleath...

[@TheNascarM29]

Nice review 🤝