CD 121 Hemingray Patent May 2 1893 in a light to medium blue color. This one has great embossing and is clean and shiny..................... condition............. it has one upper wire groove flake on it off to one side and a few tiny flakes here and there. Overall in excellent condition................... How many of these have you seen? This is a great "error" insulator with the patent for drips and a smooth base Especially when you realise that Hemingray made it a point of promoting drip points on their insulators. It was their biggest selling point at that time.................................... Price? ...............was $48.00 postpaid. Now $38.00 postpaid...................... This one has a lot going for it if you collect tolls. First Email gets it......................Thanks for looking................ PayPal or check is fine................ Bob