I have seen insulators with a fat head and then there is this one, a CD 106 that looks exactly duplicate to the CD 125 that is shown in pic. Embossed HEMINGRAY No 9 with pat date on rear, this insulator also has a big fat bubble right where it can be seen best, in the wire ridge near the dome. How can you resist such a kewl 106 insulator???!.Has a few flaked drips, otherwise perfect condition. Oh yes, stamped embossing. CD 125 is not for sale. $10 plus $4.50 shipping. PRICES HAVE BEEN SLASHED TODAY TO MOVE ON ALL MY OTHER OLDER LISTINGS!