Citori shotguns are very collectable when in top condition. Values have a wide range due to so many variations and grades of the Citori and other Browning Over/Unders. Value is too difficult to be accurate without seeing the gun. Condition which includes the amount of original finish and original configuration will determine value. Recommend taking it to a gun shop for appraisal.
500 uSD
The browning 325 grade II was made in 1993,1994.while the citori 325 golden clays were made in 1994 only.
A citori 325
You will need to include the whole serial number to get the answer that you seek.
Compare it to one you know is real.
The 2 letters in your serial number(NR) indicate that your Browning 325 grade VI was made in the year 1997.
Condition is everything. NIB they can go for around 2K. Recommend you compare like Citoris on other gun sale websites like gunbroker or gunsamerica.com
You will have to call Browning to find out.
1988
mfg 1990
1994
Its a 12 guage over/under shotgun.