Here is a CD 252 [030] (F-Skirt) KNOWLES/NO.2 CABLE {Slug embossing} (R-Skirt) (Arc)PATENTED/[Prism]/JUNE.17. 1890 SB that shows some use. The most serious damage is a NGM fracture that extends from the front base up through the "NE" in June and turns right to create an effective strikethrough across the rest of the date. The surface is dull on the right side of the skirt and ear as if it was sitting partially buried for a while, and there is a small flake off the underside corner of the front left ear caused by an open bubble. There's also an open bubble on the inner skirt edge. See [id=358343884]. Scattered tics and pings evidence past service. Color is your call [id=358343758]. Price Guide value for aqua is $15-20 while any kind of green at all for this embossing starts at $75-100.

Reduced to $35 shipped. Thanks for looking.

Traded for two other insulators.