Here is a nice, yet odd looking insulator. Known as the 110.5 spiral, this piece was made by National Ins Co and is a rather delicate insulator to say the least, usually the top is beat to pieces! This piece is a light blue aqua and V NM, it has one small chip to the spiral and 2 small flat base flakes. I have pics upon request of those. Book is $125+.Piece displays great! $46 to your door.