AMTEL-04  VTG Glass TEL. & TEL. CO.  AM.  Lot of 4  Insulators  4” USA Aqua Green USA  #1 small chips on bottom. #2 Few Chips on bottom and outside, #3 Needs good cleaning, some chips on bottom "#8" on top and #4 Few small Chips, lots of "Bubbles".  See Pics for condition and markings.