Section, act Feb. 24, 1919, ch. 18, title XIII, § 1303(d), as added June 2, 1924, ch. 234, title XI, § 1101, 43 Stat. 353, provided for free transmission of official mail matter of legislative counsel. Official mail matter of Legislative Counsel of House of Representatives is covered by section 282d of this title.

Repeal effective Dec. 18, 1973, see section 14 of Pub. L. 93–191, set out as an Effective Date of 1973 Amendment note under section 3210 of Title 39, Postal Service.