CFR › Title 7 › Part 29 › §29.25377 CFR §29.2537Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkTobacco of distinctly different characteristics which cannot be classified as Fire-cured, U.S. Types 22, 23, or Foreign Type 96. (See Rule 22, § 29.2638.)