Otosari River Mouth, Hannan

What Yuki Nakamura found here

Where the Otosari River meets Osaka Bay, on the boundary between Hannan and Sennan. River mouths trap what the bay carries, and this one delivers: aqua, white, green and amber glass in all sizes, and it is the stretch where old glass marbles turn up, three in a single winter day for one collector, along with embossed shards from pre-war bottles. Work both banks at low tide, the Hannan side first. An easy stop on the seaside cycling route that strings the whole Hannan coast together.