Real or Faked?

[Altom]

Good afternoon I have been searching ebay again lately and have been watching Poison bottles and I found a scarce cobalt blue vapo-cresolene but the only thing I'm not sure of is if this particular bottle was actually cobalt or nuked/altered to look cobalt in some way? What do you think? I ask because this particular one looked a little iffy to me. Also an idea of what these usually go for too would be nice to know. Thanks for looking.

http://www.ebay.com/itm/Cobalt-Blue-Vapo-Cresolene-Poison-Bottle-Hobnail-c1890s-Med-Cure-/321168009164

 

[epackage]

Real deal, I think you find them in a few other colors at times too...

 

[Altom]

Thanks for the quick reply epackage and for clearing some of my doubts.