here ia a few pics of a hunt my uncle, one of my lineman buddies and I went on a bout a week and a half ago. We came back with 2 CD 147 spiralgrooves, 2 CD 145 H.G.CO.'s one was a PRISMATIC embossing, ever see one of those before? also we came back with a hemi blue CD 154, a hemi blue CD 152, 3 CD 155 hemis, and 2 Rubber insulators with the top wire groove. first time I saw any of those in the wild. we also came back with a few date nails we found in a few old railroad ties, with a date of 1962.