ErichKeane
·Have you even read the OPs comments. He’s asking about buying not selling.
Also, investment is irrelevant. Even (or especially) when buying to keep, people are generally looking to find the best quality and the best price. $6k for this watch is the reverse, poor quality at a high price.
For about $4500 you can get some fairly solid/original 321 Omegas on eBay (yes, including in Europe, quite an amazing one in Austria RN).
So while the seller OP is dealing with MIGHT find a sucker at $6k, I suggest he keep looking.
That said, as defensive as he is about the price, I can't help but think this is a seller, or at least someone VERRY invested in it being worth $6k.