Feinwerkbau are Olympic Class pellet air rifles and are valued between $1500 to $3500 depending on the model. They only shoot at 500 FPS but are extremely accurate
One of the best is a Feinwerkbau Westinger & Altenburger. Biathlon Air Rifle Model P700 Aluminum. Average cost $2,480. It's an Olympic Match Rifle.
between $475 and $600
If you are serious about air rifle .177 competition then there are several to choose from (See the link below) But I would select one of the Feinwerkbau P700 models.
you will have to give a description of the condition of the rifle in order to get an estimate of value. Is it still working?
If you are talking about guns and rifles it would most likely be a Feinwerkbau 800X PCP Air Rifle. You can find it at the link below.http://www.pyramydair.com/s/m/Feinwerkbau_800X_PCP_Air_Rifle/2771
Each ROTC Unit can select their own choice of competition air rifles if they are in a match. You will find rifles made by Walther, Feinwerkbau and others. No one rifle is predominate
One of the best is a Feinwerkbau Westinger & Altenburger. Biathlon Air Rifle Model P700 Aluminum. Average cost $2,480. It's an Olympic Match Rifle. The best air rifles for target shooting are Olympic Biathlon match rifles.
It depends on the model. There are over 200 air rifles on the market. You can find anything from a Daisy Red Ryder for around $35 to a Feinwerkbau that will cost you over $3000.
Just What do you mean by "training air rifle"? Daisy and several other companies make match grade air rifles. like Feinwerkbau, Crosman and AirForce. Daisy also has a line "AVANTI" that are match grade air rifles. I suggest searching the WEB for the best results. See the link below.
The value of a benjamin sheridan 392pa 5.5mm 22cal air rifle is $185
I know of NO Co-roman air rifle. Please provide more details. Do you mean Crosman 180 air rifle?
Feinwerkbau's population is 2,007.