Size:  QUART

Color:  COLORLESS

Closure:  correct glass cap with internal lugs (fits loose on the jar, doesn't tighten, may need a proper gasket)

Appearance: shiny glass

Condition:  has some reflective dings embedded in the glass which is typical for this series

Embossing:  base only

Base: "CALCUTTS PATS APR 11th DEC 7th 1893""

Age:  late 1800's

Availability: uncommon