International Silver Co. 'Frontenac' Pattern Sterling Silver Teaspoon
Flatware - Teaspoon · International Silver Company. Established in 1898 in Meriden, Connecticut, it was a corporation formed by the merger of several prominent New England silversmiths including Rogers Bros. and Simpson, Hall, Miller & Co. Known for high-quality production across all price points.
Pattern: Frontenac. Introduced in 1902. This is a highly sought-after Art Nouveau pattern featuring lily motifs (though mostly visible on the front). Currently inactive/discontinued.

Type
Flatware - Teaspoon
Maker
International Silver Company. Established in 1898 in Meriden, Connecticut, it was a corporation formed by the merger of several prominent New England silversmiths including Rogers Bros. and Simpson, Hall, Miller & Co. Known for high-quality production across all price points.
Material
Sterling Silver (.925 purity). Solid composition throughout; the item is not plated.
Dimensions
Standard teaspoon approximately 5.75 to 6 inches in length. Estimated weight between 25 and 35 grams (approximately 0.8 to 1.1 troy ounces).
Description
An elegant example of Art Nouveau silver, this Frontenac teaspoon captures the naturalistic grace of the early 20th century. The reverse of the handle presents a sophisticated architectural cartouche nestled within flowing scrolls, while the bowl maintains a classic, utilitarian form. It represents the height of American silver production when even utilitarian items were treated as canvases for high art.
Key Features
Exceptional depth of the die-struck pattern, the signature Art Nouveau scrollwork, and the 'Sterling' fineness guarantee.
Material & Composition
Sterling Silver (.925 purity). Solid composition throughout; the item is not plated.
Finish & Decoration
Art Nouveau style with a satin-to-bright finish. The reverse shows a rectangular cartouche for monogramming surrounded by scrolling acanthus and shell-like flourishes. The design features high-relief floral and foliate elements typical of early 20th-century American silver.
Hallmarks & Stamps
Stamped 'STERLING' on the reverse of the handle. Visible initials 'I.S.Co.' (International Silver Company) or the specific trademark of one of its subsidiaries such as 'Simpson, Hall, Miller & Co.' which originally produced Frontenac.
Construction Details
Die-struck from a single piece of sterling silver. The sharp definition of the scrolls indicates a high-pressure mechanical press, characteristic of high-end American industrial flatware of the period.
Functional Features
Tapered handle for grip, oval bowl for liquid service, and a blank cartouche on the terminal for personalization.
Handle & Grip Details
Solid sterling silver handle with a spatulate terminal and narrow neck. The handle is integrated and shows age-appropriate curvature.
Craftsmanship Details
High-quality industrial craftsmanship. The symmetry and depth of the stamping suggest the use of hardened steel dies of the highest caliber, typical of the International Silver Company's premium lines.
Authentication Indicators
The presence of the 'STERLING' stamp in the correct typeface for the era, the crispness of the Frontenac pattern details, and natural wear patterns on the contact points of the bowl and heel.
Origin & Manufacturing
United States of America, likely Meriden or Wallingford, Connecticut. Mass-manufactured using high-quality precision dies.
Era & Period
Art Nouveau (1890-1910). The pattern's fluid lines and organic motifs are quintessential indicators of the Belle Époque design aesthetic in America.
Age Estimate
Circa 1902-1920. Based on the pattern introduction date and the style of the 'Sterling' stamp.
Cultural Significance
Represents the emerging American middle class's desire for luxury goods during the Gilded Age, where full services of silver were essential status symbols for social entertaining.
Condition Notes
Very Good. Visible surface scratches and micro-pitting consistent with regular use. Moderate tarnish in the recessed areas of the pattern (patina), which actually helps define the design. No signs of bowl thinning or heavy disposal damage.
Value Estimate
$35.00 - $65.00 USD. Value depends on the current spot price of silver and collector demand for the specific 'Frontenac' pattern, which carries a premium over 'scrap' value.
Care & Maintenance
Hand wash with mild soap and dry immediately. Use a high-quality silver cream (e.g., Wright's) for occasional polishing. Avoid 'silver dips' which can strip the natural patina in the design's recesses.
Similar Pieces
Whiting 'Lily' (more floral), Gorham 'Chantilly' (more scroll-focused/Rococo), or Wallace 'Grand Baroque' (later, more ornate 3D detail).
Interesting Facts
The Frontenac pattern is often confused with 'Lily' patterns by other makers (like Whiting or Gorham), but it is unique for its specific architectural cartouche. It remains one of the top five most collected Art Nouveau silver patterns today.