While I didn't find any insulators on Friday I did come away with some nice Old Bottle Magazines from 1968 & 1969. It is neat to see how far this hobby has come. All this talk of Califonia glass brought to my attention a neat little sketch of a California piece. [id=243642220]

Also found a nice bottle ID guide from the 60's as well. It has lots of neat information in it for a bottle collector.