Value depends upon model, condition, extras that are with the gun like chokes, paperwork, original box. Get the serial number, go to Browning's site to determine the date of mfg. Check on used guns for sale sites and compare.
100-1000 and up depending on specifics
800-1100 USD or so
Are we talking about a auto-5 shotgun,or a BPS(browning pump shotgun),or a over-under shotgun(citori, or superposed)These answers would help me determine the value of your shotgun which was made in 1980.
Basically impossible to value with just the model description.
Browning Citori 12 gage over and under & a Browning Goldtrigger Light Twelve: How much are they worth?
In order to answer your question I would need to know if your shotgun is a auto-5,browning pump shotgun(BPS) or a over-under(CItori or superposed)to give you a accurate answer?
100-1000 usd
100- multiple thousands depending on specifics.
Your Citori over under shotgun which was made in 1993 should bring between 750-950 dollars depending on overall condition and a good set of bores.
You could be in the 1000-10000 price range depending on specifics
A Browning citori model 525 sporting in grade I configuration will be valued at between 575-1,200 dollars based on your shotgun having between 60%-90% of its original finish remaining,and a good set of bores.
Depends upon condition, area of the country it's for sale, and what type Citori it is.