This is a very rare Natural/Brown  "Washibodo" shell button  2hole Made in Japan. Shade is Natural with a natural/brown rougher back. They're the "real deal" and BEST quality.
Sizes:
11mm (7/16" or 18/L)
15mm (5/8"or 24/L)
18mm (11/16" or 28/L
20mm (13/16" or 32/L)
23mm (7/8" or 36/L)
25mm (1" or 40/L)

*WE GLADLY COMBINE SHIPPING! Any Postage savings will be automatically refunded :))