Penalties— Any person who violates paragraph (1) and knows, or in the exercise of due care should have known, that the Item Prohibited from Exportation was taken, possessed, transported, or sold in violation of, or in a manner unlawful under, any Federal law or treaty, shall be fined in accordance with
section 3571 of title 18, United States Code, imprisoned for not more than 1 year and 1 day for a first violation, and not more than 10 years for a second or subsequent violation, or both.