Here's one not often seen: It's a CD 136.4 EIN [020] [No embossing] {MLOD} SB with its original iron tie wire still firmly attached. The color is Dark Green Aqua with some milky swirls that show best when base lit. There's also a few little bubbles and bits of debris floating around the thick skirt and generous dome glass. A tiny tic and a ¾" bruise on the upper wire ridge; and two tics, a ¼" bruise, and two ½" chips on the lower wire ridge sound much worse than they look. There is no other damage I can find anywhere on the dome, skirt, base, or pinhole, which is remarkable for one of these. This insulator is sold.