12 U.S.C. § 145, 146
Section 145, act July 14, 1890, ch. 708, §2, 26 Stat. 289, authorized counting of treasury notes held by national banking associations as part of their lawful reserve.
Section 146, act July 12, 1882, ch. 290, §12, 22 Stat. 165, related to holding of gold and silver certificates by national banking associations.