The book value of a Browning Model 2000 is $300. I personally have three in good condition and just recently bought one at a gun show and paid $600 and $700 for the one before that.
No such model number ever used by Browning.
Best way to confirm is check out other model 2000's being sold on the internet to get a feel for value. You can also check the blue book of gun values. Try: http://www.gunbroker.com/
Value of small browning 25 cal. 6 shot model 266180 fair to good condition
100-600 usd
Which model? An auto-5 with that number was made in 1926.
I would like this answer also
browning shot gun hold 5 441
100-500 USD or so
You will have to call Browning to find out.
1971
Should be marked
Basically impossible to value with your description.