There is a series of 15 inks produced by Sailor to celebrate Kingdom Note's 5th anniversary.
These series are to represent the flora and fauna of Japan.
The three series are Birds, Insects and Fungi, and there are 5 inks in each.
Here are the links from Kingdom Note
Thank you apenuser for reminding me to add these
Special thanks to saskia_madding for helping me to choose a color
Edited by attika89, 07 July 2014 - 18:25.