A few hundred to multiple thousands of USD depending on EXACT configuration, condition, box, accessories, history.
$600-800
You will have to pay 3,000 dollars or more for a original Winchester model 1873 lever action Winchester rifle in the condition you described.
Your Winchester model 1873 rifle was made by Winchester in 1904,with the serial number that you provided.
100-1000 USD and up depending on specifics
Winchester made the model 1873 rifle and the model 1876 rifle,but did not make a model 1875 rifle.
With the serial number that you provided,your Winchester model 1873 lever action rifle was made in the year 1889.
with the serial number that you have provided,your Winchester model 1873 lever action rifle was made by Winchester in the year 1886.
With the serial number that you have provided,your winchester model 1873 rifle was produced in the year 1891.
Lever action rifle
Yes
was a 38-40 black powder
With the serial number that you have supplied,your Winchester model 1873 rifle was made in the year 1894.i would have a appraisal done on your Winchester by a member of the Winchester collectors assoc.the value could be quite high.Your Winchester model 1873 third model rifle will bring between 800-3,250 dollars for a rifle with between 10%-50% of its original finish remaining.