The vehicle is typically registered in the same country as the seller. The location of the seller is indicated by the country flag next to their shop name. Occasionally, a vehicle may be registered in another location.
The information would then be outlined in the object description clearly. It’s also possible that the seller on Catawiki is selling a vehicle on behalf of another person.
In the event that this is the case, it would be clearly outlined in the object description page.
As always, we advise that you review the description page in full, as we do ask that sellers put as much detail up front as possible to ensure that any concerns a bidder may have, are adequately answered.