38 C.F.R. § 3.754
A retired emergency officer of World War I has basic eligibility to retirement pay by the Department of Veterans Affairs under Pub. L. 87-875 (sec. 11(b), Pub. L. 85-857) from date of filing application therefor after October 24, 1962, if the following requirements are met:
(c) The monthly rate of retirement pay at any time between May 24, 1928 and May 24, 1929, inclusive, would have been lower than the monthly rate of disability compensation payable to the retired emergency officer.
Cross Reference: Emergency officers' retirement pay. See § 3.953(b).
[28 FR 72, Jan. 3, 1963]