[--]

Jyutping fong1 hung2 cin2
Pinyin fāng kǒng qián

Definitions (Wiktionary)
  1. noun
    cash (low-denomination coin formerly used in China and India)
    (syn.) 錢圓, 铜币, 铜钱, 銅幣, 钱圆, 銅錢, 毽錢, 孔方錢, 毽钱, 孔方钱

方孔錢 [--钱]

Jyutping
Pinyin fāng kǒng qián

Definitions (CC-CEDICT)
  1. round coin with a square hole in the middle, used in former times in China