Is my Barry Sanders jersey legit?

Hello,
I recently bought a Mitchell & Ness 1996 Barry Sanders replica collection jersey on eBay which I think is authentic based on everything I've read/heard but I was coming on here for a second opinion I guess   What kinda scared me is the couple loose threads the jersey had. This is my first jersey so I don't know a whole lot. Any help is appreciated.
Here is a link to the photos: https://imgur.com/a/X0cRI
Thanks!

This jersey is not an authentic. It is sort of like what Reebok called Replithentic then started calling premeir. It is in between an authentic and replica. The authentic would have both layers of numbers stitched. A replica would only have screen printed numbers, but the jersey is legit.

Hi Motown, as Boss says it is a middle ground jersey but is genuine.