In any case coming under the provisions hereof, the evidence referred to above must be submitted to the Bureau of the Fiscal Service, Division of Transactions and Rulings, Parkersburg, WV 26101, for approval before any bonds may be paid. If, after review of the evidence, the Secretary of the Treasury is satisfied that the owner's disability has been established a letter will be furnished authorizing payment of his Individual Retirement Bonds. This letter must be presented each time any of the owner's bonds are submitted for payment to a Federal Reserve Bank or Branch or to the Department of the Treasury.
Similar documentary evidence will also be required to support any claim made by an owner that the date of birth shown on his bond is incorrect.
31 C.F.R. §346.8
26 U.S.C. 220 and 31 U.S.C. 757