Ancient Incan artefacts?

Well no!  I was watching Flog It, and saw a lovely pre-Columbian pot being sold for £340.  This is my nearest approximation, bought a fair few years ago in Camden Market from a shop called Tumi (a scalpel). It was a treasure-house of pottery, jewellery, furnishings from South America. 

It doesn't seem to be there now, there's a website for a Tumi but it sells luggage.