(a) Make a reproduction of the copy of his license or permit and execute the certification on it;

(b) Make a reproduction of his license or permit, enter on the reproduction the statement: “I certify that this is a true copy of a (insert the word license or permit) issued to me to engage in the specified business or operations”, and sign his name next to the statement; or

(c) Submit a request, in writing, for certified copies of his license or permit to the Chief, Federal Explosives Licensing Center. The request will show the name, trade name (if any), and address of the licensee or permittee and the number of copies of the license or permit desired. There is a fee of $1 for each copy of a license or permit issued by the Chief, Federal Explosives Licensing Center under this paragraph. Fee payment must accompany each request for additional copies of a license or permit. The fee must be paid by