Report illegal, counterfeit or unsafe content
Choose the narrowest report and preserve useful evidence without publishing an accusation.
Choose the concern
Identify whether the concern is counterfeit or stolen property, prohibited goods, intellectual-property misuse, harassment, phishing or immediate safety. Different issues need different evidence and urgency.
Preserve, do not amplify
Provide the listing or conversation reference and a concise explanation through the approved route. Do not republish personal data, threats or unlawful material publicly.
Urgent danger
For immediate danger or crime in progress, contact the competent local emergency or law-enforcement authority. Collectorium support is not an emergency service.
This article is practical guidance, not a binding agreement. Launch-market terms and policies require separate legal review.