International Silver Co. 'Frontenac' Pattern Silverplate Dinner Knife
Flatware - Dinner Knife · International Silver Co. (IS), specifically under the 1847 Rogers Bros. brand line. 1847 Rogers Bros. is one of the most famous American silverplate brands, established in Connecticut and later merging into the International Silver conglomerate in 1898.
Pattern: 'Frontenac' pattern, introduced in 1903. It is an ornate Edwardian/Art Nouveau era design that was highly popular in the early 20th century.
Type
Flatware - Dinner Knife
Maker
International Silver Co. (IS), specifically under the 1847 Rogers Bros. brand line. 1847 Rogers Bros. is one of the most famous American silverplate brands, established in Connecticut and later merging into the International Silver conglomerate in 1898.
Material
Electroplated Nickel Silver (EPNS) or Silver Plate. The handle is made of a base metal (likely nickel silver) coated in a layer of fine silver. The blade is almost certainly stainless steel (a later replacement or the 'Modern' blade variant) or plated carbon steel.
Dimensions
Standard dinner knife length, approximately 9 to 9.5 inches. Estimated weight is 70-90 grams. The handle is hollow (weighted/filled) for balance.
Description
This dinner knife represents the height of American middle-class aspirational dining from the early 1900s. Featuring the elegant Frontenac pattern, the handle is adorned with exquisite low-relief scrolls and a central oval cartouche intended for monograms. It is a classic example of high-quality silverplate that mimicked the look of luxury sterling for everyday family use.
Key Features
The central empty oval cartouche and the specific tripartite scroll motif at the base of the handle are the diagnostic traits of the Frontenac design.
Material & Composition
Electroplated Nickel Silver (EPNS) or Silver Plate. The handle is made of a base metal (likely nickel silver) coated in a layer of fine silver. The blade is almost certainly stainless steel (a later replacement or the 'Modern' blade variant) or plated carbon steel.
Finish & Decoration
The decoration features Art Nouveau and Neoclassical elements including a central oval cartouche, stylized acanthus leaves at the tip, and a delicate fleur-de-lis or scroll motif at the neck. The surface shows a satin-like patina from years of use known as 'butler finish'.
Hallmarks & Stamps
The knife likely bears the stamp '1847 ROGERS BROS' or 'INTERNATIONAL SILVER' on the blade or bolster. There are no silver purity marks like 'Sterling' or '.925' visible, confirming its status as silverplate.
Construction Details
Machine-die struck handle pieces that are soldered together to form a hollow shell, which is then filled with a resin or cement ('loaded') to secure the blade tang. This is a mass-produced industrial technique common in the US from 1900 onward.
Functional Features
Weighted handle for ergonomic balance; modern stainless steel blade swap common for 'Frontenac' to allow for dishwasher safety (though not recommended).
Handle & Grip Details
Hollow-handle construction with a rounded bolster. The grip is flared toward the tip, characteristic of the early 20th-century 'French' or 'Continental' style silhouettes.
Craftsmanship Details
While machine-made, the die-striking is crisp. The seam between the two handle halves is well-integrated, though the wear on the plating suggests it was a standard grade of electroplating rather than 'triple-plate'.
Authentication Indicators
The pattern is a well-documented 1847 Rogers Bros catalog item. The lack of 'Sterling' marks and the presence of visible wear-through on the plating are clear indicators of silverplate construction.
Origin & Manufacturing
United States of America, likely manufactured in Meriden, Connecticut, which was the 'Silver City' and hub for the International Silver Company factories.
Era & Period
Edwardian / Art Nouveau (1901-1910). The pattern 'Frontenac' captures the turn-of-the-century transition from Victorian clutter to the more fluid, organic lines of Art Nouveau.
Age Estimate
Circa 1903-1930. While the pattern was launched in 1903, it remained in production for several decades to meet replacement demand.
Cultural Significance
Patterns like Frontenac allowed the growing American middle class to participate in formal dining rituals that previously required the immense wealth of solid silver sets.
Condition Notes
Fair to Good condition. There is significant 'plate loss' visible, particularly where the base metal is beginning to show a brassy or greyish undertone (bleeding). Surface shows heavy micro-scratching from abrasive cleaning or use.
Value Estimate
$5.00 - $15.00 USD per individual knife. As a common silverplate pattern with visible wear, the value is primarily utilitarian or for completing a sentimental family set.
Care & Maintenance
Clean with a mild non-abrasive silver cream (like Wright's). Since the plating is thin/worn, avoid heavy polishing which will remove the remaining silver. Hand dry immediately to prevent spotting.
Similar Pieces
Often confused with 'Charter Oak' or 'Vintage' patterns by the same maker, but distinguished by its smooth central oval rather than fruit or heavy floral clusters.
Interesting Facts
The Frontenac pattern was named after Louis de Buade de Frontenac, a key figure in the history of New France, reflecting the early 20th-century interest in colonial and historical romanticism.