Harder to variant with T-H.E.Co on the dome, made by Hemingray. I believe this to be a light lime green color when comparing it to a lime green CD 125. Overall the insulator is in nice shape, roughness at the base of the pinhole about 1/3 away around, tiny open base bubble and a couple pin pricks. A few neat bubbles in the insulator too. I can send more photos if needed. $100 plus shipping.