Purpose

When a documented case involves NGC-graded coinage, TPGAudit displays a contextual reference to NGC's publicly stated guarantee language. This is provided so that readers can evaluate documented errors in the context of the protections NGC describes on its own website.

Source Material

The guarantee context block references two publicly available NGC pages:

• NGC Guarantee — NGC's published guarantee terms and limitations
• Verify NGC Certification — NGC's online certification verification tool

A Note on Spelling

The word "Guaranty" appears in the company's legal name (Numismatic Guaranty Company). On its published guarantee page, NGC uses the spelling "Guarantee." TPGAudit follows the spelling used by NGC on the specific page being referenced.

What This Is

• A contextual reference to NGC's own publicly stated terms
• Shown only on NGC cases involving attribution errors, format errors, material misclassifications, or quality-control failures
• Intended to help readers locate relevant NGC resources

What This Is Not

• Not legal advice
• Not a claim determination or dispute resolution mechanism
• Not an interpretation of NGC's guarantee terms
• Not an assertion that any specific guarantee obligation applies to any specific case