There is a limited amount of information available on the Weatherby website. See link below- and you did not give us the serial number. Shame on you.
No published sn data.
Contact Weatherby, or the Weatherby Collectors Website. The data is not published. Sorry
100-500 or so
100-650 usd or so
Impossible to answer without a serial number
50-150 USD or so
Brand new $700
Blue Book of Gun Values might have sn data.
Blue Book of Gun Values might have some sn data.
In like-new, unfired condition, around $1.600- $1,700. Any commemorative firearm drops sharply in value if used. That rifle is the Weatherby Mark V.
No published sn data I know of.