The third annual Railroad Memorabilia Show is coming Aug. 26 to the Painesville Railroad Museum, 475 Railroad St.Taking place from 10 a.m. to 5 p.m., the memorabilia show is designed to have collectors show off their private collections of railroad-related items. These could be from railroad signals, plate setting ware that was used in the dining cars, railroad lanterns, paper work from different railroads, conductor hats, engineer hats, etc.