These are the two BNIB XS Plasma/FIP sets purchased from Junmarketer. Check it: The left pair is definitely FIP. However, on further review the right one appears to be a 24K polarized lens. I'm not complaining at all, they're properly etched and really badass. I think it's one of those oddities that came out of the factory since this lens wasn't offered off the rack that I'm aware of. Anybody ever see this combination before? The transaction with Junmarketer was smooth and the international delivery took maybe a week which is unheard of with customs these days. Mikey likes it!