age of acl concrete whistle postgreenspun.com : LUSENET : ACL and SAL Railroads Historical Society : One Thread |
i have a acl triangle shaped concrete whistle post.it was painted white and the whistle sequence lines are black. i was just wondering how old it is and maybe about what year they were being replaced.it came from the thomasville to albany,ga line.thanks,chad
-- chad humphries (humphries1013@aol.com), February 05, 2003