Who are our in-house experts?

What is the 'Expert's estimate'?

Who offers up the lots?

How do I know that a lot in auction is not a forgery or an unauthorised publication?

I have a question about the details of an object

How can I report an object if I think it shouldn’t be on Catawiki?

What is Catawiki’s content moderation approach?

How can I contact the seller?

I'm interested in a lot that wasn't sold. Can I get in touch with the seller or still bid on it now?

What should I do if the seller isn’t responding to my messages?

How do I leave a review or give feedback to a seller?

How can I change/delete any feedback I have provided?

What should I do if my lot has been delivered damaged?

What should I do if my object has been delivered and does not conform to its description?

Claims with PayPal

I want to cancel my purchase

I've paid for my object. Why haven't I received it yet?

About the seller