Bundles of 100 copper mon coins strung alongside one another for benefit of the two transportation and payment. Mon coins were being holed, enabling them to be strung collectively with a bit of string. From the Edo period of Japan (1615-1868), stringed collectively coins been given a little price https://financefeeds.com/is-pepe-over-with-market-shifts-underway-cutoshis-presale-becomes-the-prime-target/