No way we can give you a meaningful answer- sort of like "What is a Ford Truck worth?" Value of ANY gun is based on make, model, and condition. The Tranter was a British revolver, and may likely be an antique firearm (Made prior to 1899 is the legal definition of antique firearm in the US) This will require an hands-on evaluation by someone knowledgeable in antique European arms. Your best bet may be to visit a gun show in your area, where dealers and collectors are gathered in one handy location. Wish we could help more- sorry.
You will need a professional appraisal
George Tranter - footballer - died in 1958.
Penny Tranter was born in 1961.
Tom Tranter was born in 1940.
Justin Tranter was born in 1980.
Martyn Tranter is 6' 6".
Wilf Tranter was born in 1945.
We cannmot post pictures here. Tranter, Adams, and Webley were British revolver makers in that time frame. Use a search engine such as Google, and select IMAGES from the tool bar, then one of the names and revolver- you should have several hundred images.
what is the value of a harrington and richardson 1895 revolver
Walter Tranter was born in 1874-09.
Walter Tranter died in 1945-09.
Nigel Tranter was born on November 23, 1909.