See also: beaver (def. 3)
- 1671  (1942)  That Mr. Rastell take care to putt up publick bills upon the Exchange tomorrow morneing for the sale of lb.3000 weight of beaver coates and skins. . . .
- 1744  They love Pruins and Raisins, and will give a Beaver Skin for twelve of them to carry to their children. . . .
- 1958  The beaver skin has gone through many vicissitudes apart from clothing the beaver. . . . In its latest phase it is a "sheepskin" or parchment. This was the inspiration of the Canadian Citizenship Council which wanted a symbolic award for distinguished services in the field of citizenship.
2 n. a unit of exchange equivalent to the value of one prime beaver pelt, used in buying furs and bartering provisions, more usually referred to be trappers as a skin (def. 1).