No published history on the company.
The use of damascus barrels on guns began to decrease pretty rapidly after 1900, although they were still fairly common up until the start of WWI. If you have a breech loading gun with damascus barrels it will probably date from 1875 - 1910. Most damascus barrels on U.S. guns seem to have actually made in Belgium. There is a lot of debate as to whether any damascus barrels for shotguns were actually made in the U.S. It seems likely there may have been small numbers produced in the U.S. However, Belgium had a large gunmaking trade at the time, with a lot of barrel makers specializing in damascus barrels, so it was generallly cheaper to import them than to make them.
700.00 dollars
Your gun was made by the Dumoulin firm in Belgium between 1885 and 1905. Value will be under $250.
Most likely was imported from Belgium c. 1900-1910. "Nitro" refers to smokeless powder, so it would have been made after 1900. Damascus barrels would place it before WWI.
Yes
Possible.
Wilmot Gun Co was a trade name sold in the US, but the actual manufacturer was Henri Pieper or Anciens Etablissments Pieper(1877-1957) in Belgium. With damascus barrels and external hammers, the gun was probably made c 1885-1900.
Crown shotguns were manufactured in Belgium. I have read that some of them had Damascus steel barrels, so DO NOT fire modern shotgun ammunition in it.
Yes, cordy barrels were made in Belgium, under contract to Simmons Specialties, and the Browning Superposed Book has a chapter on these Yes, cordy barrels were made in Belgium, under contract to Simmons Specialties, and the Browning Superposed Book has a chapter on these
yes they did make this gun, I have one of my own Wilmot Gun Co was a trade name sold in the US, but the actual manufacturer was Henri Pieper or Anciens Etablissments Pieper(1877-1957) in Belgium. With damascus barrels and external hammers, the gun was probably made c 1885-1900.
Not in Belgium barrels
The Eclipse Gun company name was owned (trade marked to) Henri Pieper of Belgium and were manufactured from as early as the 1880's to as late as the 1920's. I am not aware of any specific serial number data base for these guns. Many of these were damascus steel barrels, and should NOT be fired with modern ammo.