Preliminary identification

Red Wing Union Stoneware 5-Gallon Shoulder Jug, c. 1915-1930

Photo reference

1 uploaded photo

Overview

This is a classic American salt-glazed or zinc-glazed stoneware 'shoulder jug' featuring the iconic hand-stamped red wing logo and a hand-painted blue cobalt '5' indicating its five-gallon capacity. Produced by one of the most famous American clay companies, this utilitarian vessel was designed to store and pour liquids like cider, vinegar, or whiskey.

Story

In 1906, three Minnesota clay giants merged to form the Red Wing Union Stoneware Co., creating an empire of durable kitchenware. This jug survived the Prohibition era, likely serving as a secret vessel for homemade moonshine or farm cider. Its hand-painted cobalt number connects it directly to the human worker who marked it over a century ago.

Maker / Origin

The Red Wing Union Stoneware Company of Minnesota was the powerhouse of American utilitarian ceramics. Known for their rich local clay deposits, they produced millions of crocks, jugs, and pantry jars that fed a growing nation. The company's distinctive red wing stamp, introduced around 1906, became a universal symbol of durability and Midwestern craftsmanship.

Condition & Value

The jug appears to be in good vintage condition with a clear red wing stamp and cobalt number. There is a visible small chip on the upper shoulder rim on the right side, and some typical minor glaze imperfections from the original firing. The presence of the original cork is a nice bonus, though it may be a later replacement.

Full Research

See what it's actually worth.

Sold comps, value drivers, and venue guidance pulled from recent auction results.

Build on this identification

Layer in sold comps, value drivers, and venue guidance.

Market Analysis

Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.

Value Drivers

  • Strong maker attribution with credible period details
  • Better-than-average condition for the category
  • Broader demand rises when presentation and finish feel intact

Concerns

  • Decorative-only demand limits the ceiling
  • Surface wear or missing provenance can compress the range fast
  • Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.