Vintage Mason's Improved Round Quart Jar Apple Green w/ Glass Lid & Metal Band

This was the first Mason jar that had a glass lid with a metal band, improving upon the first fully zinc lid
 This quart-sized jar belongs to the category of antique bottles and is a desirable item for collectors of vintage glassware

Lid Marked PAT.D.FEB.12.56 DEC 1761.NOV.4.62.DEC.664.JUNE.9.68 (outer circle)
SEP.68.SEP86 8.DEC.22.68JAN.19.69 (inner circle)
Base marked PAT NOV 2G G7 with 30 in the center of the circle

Measures 7.5" x 3.75" across