Money

Money or currency was a medium of exchange used to facilitate transactions for goods or services. (TNG: "Time's Arrow") Societies that used money were described as practicing currency-based economics.

Monetary Units

 * Casino Chip (various)
 * Dollar (Unites States of America)
 * Lactar (United Planets of Galactica)
 * Reichsmark (Germany)
 * Voucher (various)