To amend the Convention on Cultural Property Implementation Act to make certain technical corrections to facilitate the lawful trade and collecting of numismatic materials.

This bill clarifies the definition of "numismatic material" to explicitly include coins, tokens, paper money, medals, and related objects under U.S. import rules. It requires importers to provide sworn declarations confirming such items were lawfully acquired, are of a known type (as documented in published numismatic references), and are not linked to illicit excavations. Customs officers must accept this documentation alone unless they have probable cause to suspect fraud, preventing unnecessary additional requirements. The changes primarily affect collectors, dealers, and importers of numismatic items by streamlining lawful import procedures.