Nice cobalt color with a even purple underlying tone. My camera does not pick this tone up and it shows only as cobalt. In person you can see the purple tone to this insulator. Embossed 1967 HEMAH TC-lll. Has several tiny nibbles on one ear edge and a small base flakelet on the edge. Photo taken with sun behind. $155 shipped USA/CANADA, other countries I'll assist with shipping.