Vintage Barbie flannel nightgown striped with bow

I am not sure if this is authentic Barbie; it does not have a tag on it; there is a minor stain on the back, I have not tried to clean it; I have a huge lot of Barbie clothing that I will be listing; please check back. 8 1/2" from shoulder to hem. I posted a vintage Jordache jacket as well. Happy to combine shipping. Non smoking home.