Brookfield CD 121 Toll in light green aqua. This has the 5 blot out circles on the back. This is very near mint with only a few wire rub marks… no chips, cracks or other issues. The amber is all throughout this piece except a small portion of the skirt (that's how I was gauging the true color of the glass). There is so much amber that this insulator looks yellow-green to me. Dome is completely full of amber. $20 plus shipping or delivered to Springfield.