Four good looking CD 130.7 Australian insulators embossed C. C. G. along with some numbers and dots (is that important?). The group contains a purple that has the tiniest prick on the upper ridge of the wire groove. There is a orange amber (flawless I think). A minty green that has three very small pecks on the dome. The 4th insulator is a light straw, one ping on the dome and a 1/16" diameter hard to see "fish eye". Unique shape and great color to add to your collection. The group is priced at $75.00 and that includes the shipping to your US address. PayPal, check or money order. Any questions? email for a quick reply.