Here is a McLAUGHLIN that I recently found in a box of insulators from a purchase. This McLAUGHLIN has the largest rock that I have ever seen in a McLAUGHLIN. Usually I see little (about the size of a pinhead) in the glass, and that is even rare to see those. As we all know McLAUGHLIN and MAYDWELL were very strict about quality control and very clean clear glass. Thanks for looking and good hunting and finding,

Bill Vincent