According to the researcher who engaged in curio,they said RuYi is iron silver articles,Jian is called pinch silks embeded silver article.

• 好像如意和剑不是同一种工艺，据请教多年从事古玩鉴定的博物馆人员，这如意是铁錽银工艺，剑叫做掐丝嵌银工艺。