‏ Exodus 30:23

23saying: “Take for yourself aromatics: of the first and best myrrh, five hundred shekels, and of cinnamon half as much, that is, two hundred and fifty shekels; of sweet flag similarly two hundred and fifty,
30:23A shekel, and in general other units of money at that time, were units of weight. A shekel was about 11.5 grams.(Conte)
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