Publish a clear listing and storefront
A short checklist for object facts, seller declarations, privacy and public presentation.
Describe the object
Use accurate title, category, condition, location, price context and clear images. Provenance, certificate and authenticity fields remain seller declarations unless Collectorium explicitly marks a separate review signal.
Keep private data private
Do not publish identity documents, private addresses, payment details or unnecessary contact information. Public phone visibility remains a separate seller-controlled, default-off choice.
Review before publishing
Preview the public card and detail page, then correct any missing or misleading fact. Publishing does not create an appraisal, authentication or object-sale guarantee.
This article is practical guidance, not a binding agreement. Launch-market terms and policies require separate legal review.