1689. COBALT BLUE Free Blown Jar Open Pontil
Size: approximate QUART measuring about 6-1/2 inches tall
Color: COBALT BLUE with subtle darker Cobalt streaks
Closure: rolled lip finish
Appearance: sparkling
Condition: no damage
Strength of embossing: none
Base: open pontil scar
Age: late 1900's
Availability: uncommon