I googled images of nosey be's and I see V's on them also. I would still call and talk with LLL reptile. They may be able to put together how the mix up may have happened.
In any blue bar Ambilobe I've seen there has been a red, yellow, and orange combination of colors as well, in addition to the blue barring. I don't see any other color in your little guy at this age that suggests he's anything but Nosy be. Either way, he's extremely lovable and I'd be proud to have him in my collection! Enjoy him!