The value of a grandfather's 16-gauge Essex shotgun can vary widely based on factors such as its condition, age, and any unique features it may have. Generally, prices for vintage shotguns like this can range from a few hundred to several thousand dollars. To get a more accurate estimate, it's advisable to consult a firearms appraiser or check recent sales of similar models. Additionally, the sentimental value may far exceed its market price for you personally.
Bridge gun company 16 ga choke
10-100 usd
Its worth about 100-150 wait a few years and itll be worth more
see the following link http://wiki.answers.com/Q/What_is_the_value_of_a_Browning_Sweet_Sixteen
This question is difficult to answer as there are 16 different towns called Essex around the world.
$35 - $100 i have seen them sell for both depending on condition the $100 gun was in mint condition.
The choke identifications are on the underside of the barrel. You can see them if you take off the forearm.
Most were full choke, but the only accurate to determine the choke is to measure the inside diameter of the muzzle with a caliper. www.countrygunsmith.net
No
You will have to contact Browning to find out.
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50-400 usd