You might recognize these as one of the “7 Not-Boring Notebooks” I linked to a while back. They were featured at Jayson Home & Garden as “Bleeker Notebooks”, but they’re also sold by, and perhaps made by a French company called Astier de Villate. It’s probably easier and cheaper to buy them from Jayson, but you must check out the Astier de Villate website anyway, just for the experience! It’s very cool.

The notebooks themselves are at this page.

Thanks to Black White Yellow for the tip: {BLACK. WHITE. YELLOW.}: Astier de Villate Notebooks.