5279. MANSFIELD MASON Quart
Size: QUART
Color: clear
Closure: zinc cap
Appearance: sparkling glass
Condition: minor flaking of the smooth lip
Embossing: strong
Base: "4"
Age: early 1900's (smooth lip finish)
Availability: scarce, and note that this Mason shoulder seal version is MUCH more rare than the common "Mansfield Improved Mason"