One of the last modern glass pintype insulators ever produced was this CD 155 made by KERR. This one has a date code of 1973. I believe these were made up to as late as 1978. I don't see these as often as I do the Armstrongs or Whitall Tatums or Hemingray's, so I would guess they are less common than those.

It's a great looking piece of glass, despite being a clear piece. I think they are underrated myself.

Not a thing wrong with it that I can tell.

How about $3 + shipping? Look at my other stuff to combine to save money.

PayPal using NO FEE preferred, postal money order/check OK too.

Thanks!