????
So, whatever the name of the place is (treasure? + river IC), it's near Kami-Noge station, ?-(2 or perhaps 3)-3 Noge, Setagaya Ku, Tokyo, near the junction of Kan-Pachi-Dori and National Road 466. As neither I nor my computer read kanji, all I get is 表示、モード切り替え
I appreciate the tip (really I do) but a few extra hints would be welcomed. I only worked out the area was Noge thanks to the Kodansha Atlas (and a little bloody mindedness).