I bought this last week on a live online auction for $400. It's my first Trapdoor and I plan on using it in our black powder matches. It seem to be in decent shape and the bore looks like a mirror so it should shoot nice. I think I got it for a reasonable price but I don't know anything about the Trapdoors yet(but I will). What do you guys think about the condition?
https://www.milsurps.com/images/impo...03/01130-1.jpg
https://www.milsurps.com/images/impo...03/01226-1.jpg
https://www.milsurps.com/images/impo...03/01321-1.jpg
https://www.milsurps.com/images/impo...03/01421-1.jpg
https://www.milsurps.com/images/impo...03/01519-1.jpg
https://www.milsurps.com/images/impo...03/01618-1.jpg
https://www.milsurps.com/images/impo...03/01716-1.jpg
https://www.milsurps.com/images/impo...03/01815-1.jpg
https://www.milsurps.com/images/impo...03/01912-1.jpg
https://www.milsurps.com/images/impo.../03/0207-1.jpg
https://www.milsurps.com/images/impo.../03/0217-1.jpg
https://www.milsurps.com/images/impo.../03/0229-1.jpg
https://www.milsurps.com/images/impo.../03/0239-1.jpg
https://www.milsurps.com/images/impo.../03/0247-1.jpg
The brown residue on the metal appears to be dried cosmoline, gun oil melts it off.