INSULATOR B

[mag510]

I HAVE AN INSULATOR THAT HAS JUST A B ON ITS SIDE AND 18OR 81 ON TOP .I SAW SOMEWHERE IN HERE THAT THERE IS A VALUABLE ONE WITH SIMILIAR FEATURES ANY HELP WOULD BE GREAT THANK YOU.

 

[Poison_Us]

Without a pic, I can only speculate. Try:

http://www.nia.org/ for ID.

and

http://www.insulatorstore.com/ for a price, if they have one.

 

[BillinMo]

A single B is Brookfield. They marked a lot of styles with just a B. Most of them are not terribly rare.

Most common is this beehive style like this:

http://www.insulators.info/pictures/?id=257423863

They were produced for many years, so unless yours is an unusual color or character in the glass, it's probably not worth more than a couple dollars.

If it's NOT a beehive, then please post a pic and it'll help us identify it better.

 

[mag510]

it is a bee hive thanks for the info.