Thank you for your input. Yes, there is a number on the lower rim, 7 5 as you said, very faint, I believe that is correct. Any thoughts on the double embossing?
This bottle is 9 3/4" tall. Seam stops just below the neck which shows signs of twist. A lot of bubbles. The embossing on the bottom has a double hit showing A B Co with the number 20 below. Any thoughts on age and value due to double embossing.