Teco Pottery for Sale

Teco Pottery was born out of the American Terra Cotta Tile and Ceramic Company established in Terra Cotta, Illinois by William Day Gates in 1881. The company produced fireproof building materials such as drain tiles, bricks, urns, and other architectural building materials. Gates used his company’s resources to develop clays and glazes for what would become by 1885 his art pottery line, Teco Pottery.

Teco Pottery was born out of the American Terra Cotta Tile and Ceramic Company established in Terra Cotta, Illinois by William Day Gates in 1881. The company produced fireproof building materials such as drain tiles, bricks, urns, and other architectural building materials.  Gates used his company’s resources to develop clays and glazes for what would become by 1885 his art pottery line, Teco Pottery. The name “Teco” was formed from the first two letters in “Terra” and “Cotta” and the pottery line was not sold commercially until 1902. By the time Teco Pottery ceased production in 1930, over 500 designs had been developed.

Teco Pottery

Although Teco Pottery is often compared to Grueby, the pottery’s classic green glaze, for which it is especially known for and called “Teco Green,” was developed without outside influences. Teco Green is a smooth, micro-crystalline matte glaze. Some examples of Teco Green exhibit a charcoaling effect which is the result of an applied metallic-black overglaze. Other pieces are matt colors of gray, blue, brown, red and yellow. An unusual glaze called “Aventurine” is a high gloss glaze of gradient colors, typically reds to blacks. 

Teco Pottery was generally marked with a stamped, elongated “T” with the letters “ECO” aligned vertically under the right side of the “T”.  Later examples were stamped “TECO” within a rectangle. Earlier pots had rare paper labels.

 

Teco Pottery


Teco Pottery shapes are described as organic, architectural or geometric and influenced by the Prairie School movement made popular by architects Frank Lloyd Wright, George Grant Elmslie and Louis Sullivan, all of whom were invited by William Gates to design Teco pots. Although many Teco pots are simply designed with consistently high-quality glazes, Teco architectural designs with buttresses and handles or applied elements such as flowers and leaves, generally command higher prices.

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Frequently Asked Questions

Teco pottery for sale invites you into a world shaped by the architectural spirit of the early 20th century. Founded by the American Terra Cotta and Ceramic Company in East Peoria, Illinois, Teco (a portmanteau of Terra Cotta) became synonymous with the Prairie School movement, championed by architects like Frank Lloyd Wright. These pieces weren't just decorative; they were integral to the harmony of space and structure.
We’ve spent decades earning the trust of seasoned collectors, historic preservationists, and first-time buyers alike. Each work is evaluated for authenticity, form integrity, and presence of kiln markings, notably the incised or raised TECO signature and shape numbers. Our expert team cross-verifies markings with archival catalogs to rule out reproductions and ensure collector-grade authenticity.
From squat vessels to soaring vases with organic handles, the forms found in our Teco pottery for sale collection are a masterclass in sculptural balance. Most designs were created by in-house architects or artists like W.D. Gates and Fritz Albert, often drawing from Gothic or naturalist motifs reimagined in architectural lines.
  • Matte green glaze masterpieces
  • Rare black and yellow glaze variants
  • Iconic Teco vase forms with open handles and stepped bases
  • Low bowl shapes and architectural jardinieres
These designs embody the synergy between form and function, making them ideal for both collectors and interior designers seeking a historic yet modern aesthetic. Each piece showcases the unique artistic philosophy of Teco’s creators.
These pieces shine in minimalist or Craftsman interiors. Keep out of direct sunlight and dust with a soft cloth. No chemicals are needed to maintain the matte glaze. To preserve their integrity, avoid placing them in high-traffic or damp areas. For prized pieces, consider display cabinets with proper lighting and support.
When buying Teco pottery, focus on four key factors: authenticity, glaze, condition, and form. Genuine Teco pieces are typically marked with a distinctive "TECO" stamp and are known for their matte glazes in subtle green hues. Examine the piece for its glaze's soft, smooth texture, often celadon green or mossy olive. Check for crisp, geometric lines and architectural forms, hallmarks of the Arts and Crafts style. Look closely for damage or repairs, as chips and cracks can significantly affect value. Finally, verify provenance when possible; Teco’s most valuable forms were designed by architects like W.D. Gates and Fritz Albert.
Teco's matte green glaze is more than just a finish; it's a defining aesthetic feature of the Prairie School movement. The glaze subtly emphasizes form, never distracting from the piece’s sculptural lines. Created through careful kiln techniques, it often reveals hints of olive, moss, or gray depending on light and thickness. This glaze continues to be a key identifier for authentic vintage Teco pottery works.
With its strong ties to American architectural history and limited production, Teco pottery holds and often appreciates in value. Collector demand remains steady, especially for rare shapes and pristine examples.