Versions of See prior versions of a law on LawServer 2024 31 CFR Part 345 – Regulations Governing 5 Percent Treasury Certificates of Indebtedness–R.E.a. Series 2023 31 CFR PART 345 – REGULATIONS GOVERNING 5 PERCENT TREASURY CERTIFICATES OF INDEBTEDNESS – R.E.A. SERIES 2022 31 CFR Part 345 – Regulations Governing 5 Percent Treasury Certificates of Indebtedness – R.E.A. Series 2021 31 CFR Part 345 – Regulations Governing 5 Percent Treasury Certificates of Indebtedness – R.E.A. Series 2020 31 CFR Part 345 – Regulations Governing 5 Percent Treasury Certificates of Indebtedness-R.E.a. Series