There's a few different variations on the markings, but they all say "New England WESTINGHOUSE" and they're all marked 1915 (even though production ran from 1915 - 1918). Above this, there should be the Imperial Russian stamp, although some rifles have this scrubbed.
The most rare of these are the ones used by the US in their expedition to Siberia. These will be marked with a flaming cannon ball on the bottom of the stock fore end.
Any additional markings you will find probably won't be from the manufacturer. If you can send an email with photos or descriptions of the markings, I could probably identify them for you (my email address is listed in my bio page).
AIM peridocially sells them for $329.
Without providing all the markings and a detailed description, no. Could be a Mosin-Nagant. Could be made by Remington or Westinghouse, could be marked Винтовка Мосина, ISO 9: Vintovka Mosina Go to http://en.wikipedia.org/wiki/Mosin-Nagant
Mosin-Nagant firearms get their name from the designers - Sergei Ivanovich Mosin who was a Colonel in the Russian Army and Emile & Leon Nagant who were Belgian weapon designers.
Mosin nagant
It's hard to say without seeing the markings on the receiver.
The Imperial Russian Army developed the Mosin Nagant Rifle between 1882 and 1891. In 1891 Russia officially adopted the Mosin Nagant Rifle. The rifle was designed by Sergei Mosin from Russia and Leon Nagant from Belgium. This is where the name of the rifle comes from.
Arsenal markings changed.
Yes. Mosin Nagant makes a rifle that is around 40" long and has a folding bayonet. It is called a M44
orbez? do you mean mosin nagant orbez or Orbeez? the mosin nagant orbez is hard to find, you might as well make it yourself.
Sergei Ivanovich Mosin, around 1891.
Depending on the condition and original parts a top figure around $400.00 could be expected and a low around $150.00.
Yes.