Versions of 26 CFR 1.171-1 - Bond premium on LawServer 2024 26 CFR 1.171-1 – Bond premium 2023 26 CFR 1.171-1 – Bond premium 2022 26 CFR 1.171-1 – Bond premium 2021 26 CFR 1.171-1 – Bond premium 2015 26 CFR 1.171-1 – Bond premium 2014 26 CFR 1.171-1 – Bond premium 2010 26 CFR 1.171-1 – Bond premium 2009 26 CFR 1.171-1 – Bond premium