Since the cold weather has settled in, decided to take a walk along the railroad tracks to see what I could find. Not much worth anything, but I figured I would share. Front row (left to right):Rubber insulatorNot sure (??)CD 1049 (there were around 6 of these. only took one)Rubber insulator Middle rowCD 154 Lynchburg no. 44CD 154 Lynchburg no. 44CD 154 Lynchburg no. 44CD 154 Whitall Tatum Co. no. 1 Back row2 ceramic (not sure what type. no markings). Any comments on any would be great. Happy hunting!!