Professionally packed for fragile shipment. Ships next business day. Full refund if damaged in transit.
This is a rare antique Mason's Jar quart canning jar dated November 30th, 1858 — one of the earliest patent dates in American canning jar history. The jar features a distinctive light blue glass with seed bubbles throughout, characteristic of early American glass production. The 1858 Mason patent date places this among the most historically significant mason jar variants sought by collectors.
