Here's a cool porcelain signal insulator that has a unique and unlisted profile from any on the NIA website and it has what appears to be a ? mark embossing inside a circle on the dome! [id=794339030]. 2 paperthin pinky nail size skirt flakes (see pics) but displays great on reverse with 2 very small factory unglazed portions on lower skirt that are not damage and one tiny nick [id=794338955]. This signal comes with an unusual profile (large and deep wire groove and sculpted upper wire groove). The base is clearly trimmed at the factory and appears to have created the inner skirt chip and glazed over small flake [id=794339292]. Glaze reminds me of an early Thomas pumpkin color. Measures 3 1/2" tall x 2 3/4" wide.

First email gets this strange and possibly unlisted porcelain insulator for only $125 shipped to the first email that says they want it. Thanks!