A blue glass curved bottle featuring a smooth neck and a flat bottom. Stored in a warehouse for about 30 to 40 years. Height: 38 cm, Base diameter: 15 cm, Mouth diameter: 3 cm There is a hole for a cork stopper. It's a beautiful Showa-era blue bottle, so thank you for your interest. - Color: Blue - Material: Glass - Shape: Curved bottle with a narrow neck - Neck design: Smooth neck with a slight bulge - Base design: Flat base with a rounded shape Thank you for viewing.