At least some content in this article is derived from information featured in Fantastic Beasts and Where to Find Them (film). As such, spoilers will be present within the article.
A Magical Congress of the United States of America Identity Card was a small card used to authenticate the identity of the various employees at the Magical Congress of the United States of America.
The card includes such information as a photograph, basic biographical information (such as height, weight, and date of birth), a set of fingerprints, and the owner's signature. Identity Cards were validated by E. A. Limus, the Federal Identity Commissioner.