In other Biblical references the word denarius is used in terms of many such coins. Different debtors owed 50, 100, and 500 denarii. The 5000 men plus their families could not have been fed with 200 denarii worth of food. The perfume that anointed Jesus at Bethany could have been sold for over 300 denarii.
The denarius is the origin of the symbol, d, for the old British penny, to which it deteriorated as a result of inflation. On today's ancient coin market an ordinary denarius still costs about a day's pay. Denarii made for the Roman Republic (before about 44 B.C.) typically had the names of the mint master or coin designer, as in this illustration.
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