An authentic object can still be restricted at sale or import

Authenticity is correspondence between an object and its claimed identity. Import and sale eligibility concern the conditions under which a particular transaction is permitted.

An authentic object can fail an import or sale test without becoming counterfeit. The relevant restriction can attach to the channel, a material component, or the object’s documented history. Authentication answers none of those questions by itself.

Genuine marks and unauthorized channels

Under the US customs regime for recorded trademarks, counterfeit merchandise bears a spurious mark. Restricted grey-market merchandise bears a genuine mark but enters without the relevant US trademark owner’s authorization. The distinction concerns the mark and import arrangement, rather than a scale running from more genuine to less genuine.

Authorization also has its own conditions. For goods bearing marks applied within common ownership or control, the customs rule distinguishes materially different products from the authorized US articles. A genuine mark therefore does not settle every channel question, and an unauthorized channel does not prove a spurious mark.

Protected materials create a separate test

An antique containing protected species material has to satisfy the conditions of the particular exemption being claimed. Under the federal endangered-species antique provision, age is only one condition; modification history and designated-port entry also matter. Separate state restrictions and international movement rules remain separate questions.

Take an object whose maker and original material are authenticated. If the transaction depends on proving that a later repair satisfies the relevant exemption, the authentication result does not supply the missing repair history. The object can be genuine while the proposed transaction lacks the necessary evidence.

Identity and documented theft

The US cultural-property provision concerning documented institutional inventory restricts import of qualifying objects stolen from covered institutions after the applicable effective date. Establishing that the object is the institution’s genuine object does not authorize its import. In that case, identity is part of the evidence relevant to the restriction.

That provision has a defined scope. It does not state every rule governing private collections, archaeological objects, or foreign ownership claims.

The transaction determines the eligibility question

Authenticity travels with a claim about the object. Eligibility has to name the proposed transaction, the relevant parties, the material, and the applicable jurisdiction. A successful identity examination does not combine those separate determinations into a universal permission to buy, move, or sell.