This Postal Tel Co. CD 138 with the crown embossing of W.Brookfield on one side and the Jan 25th Pat date on the back crown has globs of milk swirls in the dome that follows the threads all the way down into the skirt. That milk is especially thick at the top of dome and high on the skirt where the glass starts to thicken. Due to the shape of this insulator the milk is must difficult to capture. It looks really awesome in person so don't let my pic fool you. There are other lighter milk swirls in the skirt as you go around that are nearly invisible unless a bright light is used. All the embossing is easily readable. As for damage, there is a vertical crack coming up from the base centered on the back side. That crack stops where the glass starts to thicken before the threads. Other then that crack I'd call this insulator mint. Going back to the plus side this insulator has lots of bubbles the biggest also in the dome and another oblong one behind the TEL. Co. embossing. It also has a zillion micro fizzy bubble.

Because of the great charector this insulator has I'm asking $55 shipped anywhere in the 48 lower US States. You won't find them like this one every day. I will accept personal checks, money orders. Use Pay Pal as a gift if your would like to speed the process up. I will combine shipping so be sure to do a search of the for sale album to see what other insulators I am selling. Now $50 shipped