100-1000 USD. You will have to conatct FN to find out about the history.
Have you tried their web site?
100-1000 USD or so depending on EXACTLY what you have and its condition.
The F2000 assault rifle was developed in Belgium by Fabrique Nationale d'Herstal.
You will have to contact FN to find out.
100-1000 USD or more depending on specifics
No way to answer without a description of ALL markings.
Blue Book of Gun Values
No sn data in the public domain that can answer your question.
Depends on your pocketbook.
A answer cannot be given unless you provide more information,such as the serial number,condition of the rifle,and if the .22 cal rifle is a lever action,semi-auto etc.
Yes, Fabrique Nationale (FN) produced an 8mm rifle, specifically the FN Model 1924, which was a bolt-action rifle chambered for the 8x57mm Mauser cartridge. This model was part of FN's range of military firearms and was used by various countries in the early to mid-20th century. Additionally, FN manufactured other firearms in different calibers, but the 8mm Mauser was one of the notable cartridges used in their rifles.
100-1000 depending on the specifics