While visiting a friend (and fellow railroad item collector), i got a small box of insulators from him that he was planning on getting rid of. There were some good common ones in it including:

Front row: CD 106 Hemi w. prisim lettering, 2 lt. blue aqua CD 106 OVG's, CD 102 Star Middle row: U-286 NN, 2, CD 160 H.G. CO.'s Back row: CD 162's: a Lynchburg, and Hemi 19's in dark Hemi blue and ice blue on the left side is a damaged U-302 NN in mottled charcoal/black. There was also another 106 OVG and 160 H.G. that were broken.