Vintage Double Bubble Bottle

Dark green double-bulb bottle

• Specialty chemical / pharmaceutical / decorative utility bottle

Key features:

• Dark emerald green glass
• Distinct double-bulb (hourglass-like) form
• Very thick glass
• Unusual shape not meant for mass consumer sale

This style is often associated with:

• 19th-century chemical or laboratory use
• European or specialty American manufacture
• Sometimes used for acids or volatile liquids

Dating: 1850–1880