These are antique Japanese coins minted between the Genbun and Bunsei eras. This was the mid-Edo period, during the Tokugawa shogunate. They feature a distinctive rectangular shape, with the characters ‘1 Bu’ and the paulownia crest engraved on the obverse. For collectors who appreciate the charm of antique coins, this is an exceptional piece. Please refer to the images for details regarding the condition. -Import duties are the responsibility of the buyer. Please check this carefully before bidding. We will endeavour to dispatch the item promptly, but we ask for your cooperation regarding customs clearance procedures. The warranty covers only the functioning of the watch itself and the condition of the accessories. Please examine the photographs and product description carefully to fully understand the condition of the item.