Folding fan to commemorate the change of the era

Since the Edo period, our shop has produced a fan for changing the name every time the Year name changes, but the purpose was to display the name and date of the change to the clerk in the store, and it was not for sale.At that time, the imperial court and the Tokugawa government carefully deliberated on the name of the new era, but it is said that it took a month for the new era name to be passed on to each domain and the townspeople.
This is the first time in our history that we have sold a fan to commemorate the change of the name.