富本銭 ふほんせん Meanings Noun fuhonsen (i.e.: Japan's first coinage dating to 683 CE, but perhaps never in circulation) See also: 和同開珎 (わどうかいちん). Kanji 富 rich. Read as フ. 本 origin. Read as ホン. 銭 coin. Read as セン. Jinuma: Japanese Dictionary · Word lists