Picked this one up for $15 on ebay. It is in great shape don't know what I'll do with it. I'm guessing it to be 1907+ due to the bakealite scales and it has to be post 1891 because it says Sheffield England. It says Black Demon on the blade and Special with the circle be arrow cross on the tang. can anyone help ID, date, appraise value further.
Name:  IMG_4660.jpg
Views: 155
Size:  49.3 KBName:  IMG_4661.jpg
Views: 153
Size:  51.4 KBName:  IMG_4662.jpg
Views: 151
Size:  37.0 KBName:  IMG_4663.jpg
Views: 173
Size:  62.8 KB