This is a set of ¾"x1" numbers 14-83.  The part number on the opened bag is 1449368-501.  I was unable to discover what they actually are used for, but maybe some crafty person, or one wiser in the ways of signs than I, will discover a use for them. 

This item will be shipped to you via First Class or Priority Mail from a smoke free & animal free home.

Happy Shopping!