---

@str11p wrote:

Which item number, please?

---

It doesn't matter; all the OP's listings are showing the same thing along with every other UK seller using GSP. Browse any of the OP's items, click "See details" and change the delivery country to "Sweden" then click "Update". It will not show a delivery charge; it will simply state "Check item description or contact seller for postage options."

Now, change the ".co.uk" to ".com" in the URL so you are looking at the same listing on eBay.com. Doing the above will now show "International priority shipping" along with a shipping cost.