Osaka MANHOLE Cover Hunt | All over Japan
Manhole Covers in Japan | I start my manhole card collection with a trip to the Osaka Sewerage Museum where you can find out about the importance of the sewer system and the history of manhole covers. It’s a great way to encourage people to get out and visit different places in Japan where people normally wouldn’t go.
WEBSITE for Manhole Card info. www.gk-p.jp
Facebook: Japan Manhole Cover Club