Location: Shimizu Ward 清水区 of Shizuoka City Size: 7.5 x 9.5 x 1.8cm
"清水一家二十八家" (Shimizu Ikka Nijūhachi-ke) refers to the 28 affiliated families or groups of the Shimizu clan, which is closely associated with the Shimizu Port area, a region known for its history of maritime trade, post towns, and strong community networks.
Tsuko-Tegata is a kind of wooden passport that was used in the Edo Period as an identity card for travelers when passing from region to region. They had been sold a lot in Showa period as mingei type souvenirs all over Japan. It's also a protector for safety and peace for family.
