Unserious company! I bought a antique from Catwiki and in description stand that the object will be sent by a proper certificate but what I received was a A4 paper made in WORD doc by a child. I gave the seller a negative feedback and Catawiki just removed my feedback after some days. I realized then that many other buyer had also same issue but catawiki had changed their feedback to Neutral !!! So Catawiki is not a trustworthy site ever much worth than eBay. (At least eBay do not remove your negative feedback) Below you can see how the seller treated me and Catawiki did not do anything!!