This is a 10 1/2 inch tall I.T. Beukers case gin bottle. The color is a wonderful green, but in the bottle collecting world this is consider a black glass bottle. Based on the way the top was applied to this bottle, I would say it is easily over 100 years old. The embossing of the letters is very strong as you can see in the attached photos. This bottle has some minor case wear, but no chips or cracks. The wide shoulders of this bottle are over 4 inches wide, while on the bottom of the bottle the side are just over 3 inches wide.