What is the value of ducks unlimited browning sweet sixteen serial number 14 with box never been fired?

It is difficult to provide a value for a Ducks Unlimited Browning Sweet Sixteen serial number 14 with box that has never been fired without seeing it in person. The value of a firearm can be influenced by a number of factors, including its condition, rarity, and any unique features or markings. It would be best to consult a firearms expert or appraiser to provide an accurate estimate of its value.