CD 219 and CD 183 Hemingray glass insulators in se… CD 219 and CD 183 Hemingray glass insulators in se… Cd 183 Hemingray glass insulators in service use CD 183 Hemingray glass insulator in service use CD 219 Hemingray glass insulators in service use CD 219 Hemingray and CD 183 Hemingray glass insula… Double pothead pole in Troy, Ohio Old pole in Troy, Ohio CD 230 Hemingray glass insulators in service use Old series street lighting circuit regulator pole… CD 230 Hemingray glass insulators and a U399-B por… CD 230 Hemingray glass insulators and a U399-B por… CD 219 Hemingray glass insulators in service use CD 219 Hemingray glass insulators in service use CD 234 Pyrex insulators in service use Old City Light and Power, Indiana Michigan Power U… Old City Light and Power, Indiana Michigan Power U… Old Riser Pole in Troy, Ohio Old Riser Pole in Troy, Ohio Old Riser Pole in Troy, Ohio Old Riser Pole in Troy, Ohio CD 231.2 and CD 183 glass insulators in service us… Old steel pole in Troy, Ohio Old steel pole in Troy, Ohio Old pole in Troy, Ohio Old pole in Troy, Ohio Glass insulators in Botkins, Ohio Two poles, 23 total glass insulators, Troy, Ohio CD 230 Hemingray 512 glass insulators in service u… Old City Light and Power, Indiana Michigan Power U… CD 162 Hemingray glass insulators in service use,… CD 162 hemingray glass insulators in service use,… Westinghouse Transformer Old Poles in Troy, Ohio Old City Light and Power, Indiana Michigan Power U… Old City Light and Power, Indiana Michigan Power U… CD 230 glass insulators used on series street ligh… Kimble-830 glass insulators in service use Kimble-830 glass insulators in service use Kimble-830 glass insulator in service use Old City Light and Power, Indiana Michigan Power U… Old City Light and Power, Indiana Michigan Power U… Old City Light and Power, Indiana Michigan Power U… Old City Light and Power, Indiana Michigan Power U… Hemingray D-513 glass insulator in service use Hemingray D-513 glass insulators in service use CD 230 Hemingray glass insulator in servive use CD 252 Hemingray-62 glass insulators in service us… CD 302 Hemingray insulators in service use CD 230, 239 glass insulators and a U 399B porcelai… CD 230 glass insulators used on series lighting ci… Glass insulators used on street light A-frame brac… CD 230 Hemingray 512 glass insulator used along wi… CD 230 Hemingray 512 glass insulators in service u… Old City Light and Power, Indiana Michigan Power U… Rare remnant open wire phone line Rare remnant open wire phone line Old City Light and Power, Indiana Michigan Power U… Old City Light and Power Pole Old City Light and Power Pole CD 302 Hemingray Insulator in service use CD 302 Hemingray Insulators in service use Hemingray-670 glass insulator in service use Hemingray-670 glass insulator in service use Old City Light and Power, Indiana Michigan Power U… CD 230 Hemingray 512s in service use Old City Light and Power, Indiana Michigan Power U… Old City Light and Power, Indiana Michigan Power U…