In addition to "daikokuzo","joze" and "ho", omodaka-chogin where hallmark of family crest of ichiran-omodaka was inscribed was regarded to be the trial of minting coin in the beginning.
また「大黒像」、「常是」、「寳」に加えて家紋の一覧沢瀉（おもだか）の極印が打たれた澤瀉丁銀（おもだかちょうぎん）は初期の試鋳貨幣的存在と考えられている。