I believe the 576 is a Mould Code used by the Graham Glass Co. for it's Evansville factory. (I'm going to correct myself on what I said previously.)
Grahams complex codes for it's soda bottles generally consisted of four parts, Mould Codes, Plant codes, Bottle type codes and Date Codes. Plant...
Thank You for verifying my Research! I try to "think outside the box" when a challenge presents itself and of course we always welcome a little bit of Luck!! I admit, I had some on this search!! I agree with you about the "50" mark Not being the date! That's a great picture of the...
This is my first posting and I took your CCW Monogram on as a Challenge. I discovered a Glass Factory Marks on Bottles website several months ago and I wanted to see if I could solve your Mystery! I researched CCW and didn't find any monograms! So I looked for CGW monograms and didn't find...