Please help me identyfying Citadel skeletons

[Gabbi]

I have these four fellas by ages, never painted them. They're pretty old so I was thinking maybe they're look after? There's one with a rifle, too
Not knowing if they're worth anything I was thinking on making them take the eBay route. Any help on ho correctly name/define them?

[Hobgoblin]

You can find all of them (including "Rambones") towards the bottom of this page:

http://www.solegends.com/citc2/c017skeletons/index.htm

[Gabbi]

Thank you very much, Hobgoblin!

"Rambones" 

[Braxandur]

I'd Happily take them if the price is right, though off course this is not the market section