Yukawa Dai Ni Yokujō Benten No Yu

236. 湯川第二浴場 弁天の湯, Ito An old-school onsen for 350. They stamp the Shizuoka 60 Onsens 24/25 rally book. Photos of the bath from the internet match reality. There is staff. Couldn't find the information board apparently. The bath has clear water, temperature 43.5. Breathing is fine.