'Silverlings' in the Bible

and to Sarah he hath said, 'Lo, I have given a thousand silverlings to thy brother; lo, it is to thee a covering of eyes, to all who are with thee;' and by all this she is reasoned with.

And Midianite merchantmen pass by and they draw out and bring up Joseph out of the pit, and sell Joseph to the Ishmaelites for twenty silverlings, and they bring Joseph into Egypt.

to all of them hath he given -- to each changes of garments, and to Benjamin he hath given three hundred silverlings, and five changes of garments;