6631. MASONS (gap) PATENT NOV 30TH 1858 Quart AMBER
Size: QUART
Color: AMBER
Closure: zinc cap
Appearance: shiny glass
Condition: no damage including a good ground mouth with very little flaking
Embossing: strong
Base: "26"
Age: late 1800's
Availability: scarce, possibly an altered mold in which a previous Keystone logo was removed