'Silver' in the Bible

"A certain creditor had two debtors; one owed him five hundred silver coins, and the other fifty.

The next day he took out two silver coins and gave them to the innkeeper, saying, 'Take care of him, and whatever else you spend, I will repay you when I come back this way.'

Either what woman having ten pieces of silver, if she lose one piece, doth not light a candle, and sweep the house, and seek diligently till she find it?

When she finds it, she calls her women friends and neighbors together, saying, ‘Rejoice with me, because I have found the silver coin I lost!’

They were glad and agreed to give him silver.