N.H. Code Admin. R. Saf-C 513.37
Permanent unlisted plates shall be issued to vehicles owned by entities described in RSA 261:92 upon request and in accordance with the requirements set forth in Saf-C 504.04(c). Permanent unlisted plates shall also be issued to law enforcement agents of the federal government or other states.
Source. #7972, eff 10-17-03 (See Revision Note #1 at chapter heading for Saf-C 500); ss by #9995, INTERIM, eff 9-17-11, EXPIRED: 3-15-12 New. #10135, eff 5-23-12 (from Saf-C 514.35); renumbered by #12914 (formerly Saf-C 514.36); ss by #13521, eff 1-13-23 (formerly Saf-C 514.36)