31 C.F.R. § 306.13 Nontransferable securities.
Title 31 - Money and Finance: Treasury
Upon authorized reissue, Treasury Bonds, Investment Series B—1975–80, may be registered in the forms set forth in §306.11.
Title 31: Money and Finance: Treasury
PART 306—GENERAL REGULATIONS GOVERNING U.S. SECURITIES
Subpart B—Registration
§ 306.13 Nontransferable securities.