What is International site visibility ebay UK ($.20) just started showing up?

[dumpsterdiver]

I made a few listings today and the following option showed up.

Maximize your listing's visibility
International site visibility International site visibility help
eBay UK($0.20)

I usually select global shipping as an option. I thought they showed up automatically internationally. Is this another way to get a little money from everyone.
Or is it an option I have never seen before?

 

Amazon Forum Fav 👍

DR.ÖTEK Metal Detector, Waterproof Gold Detector, Pinpoint & Terrain Modes, Professional Metal Detector - Grab it through Amazon!