50-100 USD
Depends on exactly which rifle(s) you refer to.
how much is the carcano rifle worth
alot
Up to and including death.
If you have a model 60 then 50-100 dollars.
What competition?
Not unless you tell if it is a rifle or pistol and who made it.
Nowhere until you know who made it.
10-100 usd
25-125 USD or so
10-400 usd
YOu can spend 100-10000 USD on one.