Camo in inventory I didn't earn?

[Sinton]

So I decided to look in my inventory after 3k+ battles.  While browsing my Camo collection I noticed an un-sellable  camouflage for Ohotnik.  I never bought an Ohotnik and I never won or was gifted one.  It says I can't sell the camo, so....how did it get there?  I know that I got to free trial the Ohotnik and the Scharnhorst a few weeks ago...I had them both in a few battles. Now both boats were taken back.  I don't have the Scharnhorst camo but I got the clothes of the skinny Russian beauty.

[Kapitan_Wuff]

Must have put the camo in the inventory after the rental was removed, bug I am sure. Seems like there is no harm so I wouldn't worry about it, but you could make a ticket if you want it removed.

[Snargfargle]

If you played the Othotnik there might have been an event that gave the permanent camo for it. Or it may have just come with the camo. I know that I have the camo in my inventory. 

[Kevik70]

WOWs had a rental program for that ship as well as the Sharn, this is almost certainly where the camo came from, since I also have the camo but never played the ship.

[bremen_]

I have the camo too without the ship.

 

Maybe WG is testing whether people are more likely to buy the ship if they have an unused camo sitting in inventory?  I still haven't bought Hood so I don't know how well it works....