japanese religious sect badge

Photo courtesy of the owner. Suspension 婦人會員章 - Women's Association Membership Badge Case. 黄檗宗婦人會章 - Ōbaku-shū Women's Association Badge The Ōbaku-shū /黄檗宗/ is one of several schools of Zen in Japanese Buddhism, in addition to Sōtō and Rinzai. See https://en.wikipedia.org/wiki/%C5%8Cbaku