These are two CD 145 insulators with a Star on the front skirt. The insulator on the left is a CD 145 in a medium blue aqua with lots of bubbles and potstones. Note that the mould style is very tall. The insulator on the right is a CD 145 Star in a very deep teal blue almost sapphire blue and is a shorter mould style. Both were found on a railway telegraph line which ran West out of Griffin, GA. Only a few of the taller mould styles were found. The mould style on the right was the most common and was found in every shade of aqua and every shade of green to olive.