Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Ink (27 CFR §20.115)
Made with S.D.A. Formula No. 1, 3-A, 3-C, 13-A, 23-A, 30, 32, 35-A or 40, and:
|Page last reviewed/updated: 10/11/2018|