Where it appears

• Exod 30:13They shall give this, everyone who passes over to those who are counted, half a shekel after the shekel of the sanctuary (the shekel is twenty gerahs ); half a shekel for an offering to Yahweh.
• Lev 27:25All your valuations shall be according to the shekel of the sanctuary: twenty gerahs to the shekel.
• Num 3:47you shall take five shekels apiece for each one; after the shekel of the sanctuary you shall take them (the shekel is twenty gerahs ):
• Num 18:16You shall redeem those who are to be redeemed of them from a month old, according to your estimation, for five shekels of money, after the shekel of the sanctuary, which weighs twenty gerahs.
• Ezek 45:12The shekel shall be twenty gerahs. Twenty shekels plus twenty-five shekels plus fifteen shekels shall be your mina.