exonumist

/ˌɛksəˈnjuːmɪst/
noun
  1. A person who collects or studies exonumia (items like tokens, medals, or scrip that resemble coins but are not official currency).
    • He became an exonumist after inheriting a box of old casino chips from his grandfather.
    • As an exonumist, she spent weekends searching flea markets for rare transit tokens.
    • The club of exonumists meets monthly to trade and discuss their latest finds.
Synonyms
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