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Kokuyo Auxiliary Hardcover Notebook

Kokuyo Auxiliary Hardcover Notebook

Regular price $19.00 USD
Regular price Sale price $19.00 USD
Sale Sold out

Ruled notebooks designed for accounting records. They are archival quality and beautiful to behold.

They work great with most fountain pens up to a broad width. Please see photos for writing sample.

The 200 page notebooks have rounded spines with 208 total pages (200 paginated, 6 blank, and 2 index pages).

The 100 page notebooks have flat spines with 104 total pages. The B5 is paginated, the A5 is not. 


Detailed Specs:
• Durable blue gray cover with black spine
• High-quality archival paper
• Stitched lay-flat case bindings
• 7mm rule
• Numbered pages (except A5 size)
• Index in Japanese (except A5 size)
• Blue book block
• Paper cloth cover
• Kokuyo patterned end papers
• Cardboard case (except A5 size - brown paper jacket instead)
• Made in Japan


A4: 210 x 297 mm, 8.3 x 11.7 in

B5: 176 x 250 mm, 6.9 x 9.8 in

A5: 148 x 210 mm 5.8 x 8.3 in

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Customer Reviews

Based on 3 reviews
Michael Moore

Kokuyo Auxiliary Hardcover Notebook

Jarrett Mcc

Kokuyo Auxiliary Hardcover Notebook

Gill W.
Exceeded expectations

I saw the review on YouTube and that is why I ordered the Kokuyo Auxiliary Hardcover Notebook A4. I like A4 because I leave a large left margin for notes and only write on every other line which works fine with A4 but not with smaller sizes.

The paper shows ink halo very well, and that is my favorite ink quality. Inks dry fairly quickly, don’t feather, and don’t spread out. The paper also is opaque enough that using both sides is easy even with a wet nib. The cover and edge bluing are really quite pleasing as is the lie-flat binding, the 7mm rule with the spacing dots on the top line and the red subject line. I prefer 8mm but that is hard to find with all the qualities of this notebook. The tooth works for me both with dip nibs and standard FP nibs.

I love the big page numbers. It’s odd. It is not a big problem to number pages as I go and I rarely bother to index anyway but these are so much nicer somehow. The index pages are also special with the Kanji column headings.

I’ve used Tomoe River notebooks for many years and those have their own charm but I tired of the thin paper and see-thru. This has a classic feel that suits me.

I expect to be back to buy more.