Vintage MASAKUNI Bonsai Tools concave Branch Cutter No. 301298. Made in Japan | eBay
Masakuni bonsai tools - Art et Culture Bonsaï
MASAKUNI BONSAI TOOLS Trimming Shear 8202 Made in Japan | eBay
The Secret Techniques of Bonsai: A Guide to Starting, Raising, and Shaping Bonsai: Masakuni Kawasumi II and Masakuni Kawasu III, Kay Yokota: 9784770029430: Amazon.com: Books