Wm A Rogers Silver Platter: Hallmarks, Silverplate Value & History
Wm. A. Rogers silver platters and serving trays are among the most recognizable antique and vintage tableware pieces found in American estate collections. Founded in the late 19th century by William A. Rogers in New York and later absorbed by Oneida Silversmiths, the vast majority of Wm A. Rogers platters are high-grade Silverplate (an electroplated layer of 99.9% pure silver over a base metal of copper, brass, or nickel silver) rather than solid sterling silver.
Identifying Wm. A. Rogers Silverplate Hallmarks
Dating and identifying authentic Wm. A. Rogers makers marks stamped on platter undersides:
| Makers Mark Stamp Style | Historical Era | Metal Composition | Key Identifying Symbols |
|---|---|---|---|
| Wm. A. Rogers Horseshoe Mark | Late 1800s – Early 1900s | Quadruple Silverplate on Nickel Silver | Name 'Wm. A. Rogers' enclosed inside a horseshoe symbol (Mark used to settle legal disputes with 1847 Rogers Bros) |
| Wm. A. Rogers Eagle & Star | Early 1900s – 1930s | Triple Silverplate (Heavy Deposit) | Spread-wing eagle on left, letter 'R' inside shield, five-point star on right |
| Wm. A. Rogers by Oneida Ltd. | Post-1929 – 1980s | Electroplated Silver over Brass / EP Brass | Stamped 'Oneida Silversmiths' or 'WM. A. ROGERS SP EPCA' (Electroplated Copper/Alloy) |
| Wm. A. Rogers Sterling (Rare) | Specialized Luxury Lines | Solid .925 Sterling Silver | Must explicitly contain the stamped word 'STERLING' or '925/1000' |
Silverplate vs. Sterling Silver: Value and Magnet Test
To determine if your platter is solid sterling silver or electroplated silverplate:
- The 'Sterling' Stamp Rule: By U.S. law (National Stamping Act of 1906), solid silver must be stamped 'STERLING' or '.925'. If a Wm. A. Rogers platter has no 'Sterling' stamp, it is 100% silverplate.
- Value of Silverplate Platters: Typical silverplate platters sell for $20 to $75 for standard sizes, and $100 to $250+ for large, ornate Victorian footed tea trays with engraved scrollwork.
- Melt Value Warning: Silverplate cannot be melted for scrap silver value because the silver layer is microscopic (less than 1 to 2 grams total).
How to Clean a Tarnished Silver Platter Naturally in 4 Steps
Electrochemical tarnish removal without harsh scratching.
Step 1: Line a Large Basin or Sink with Aluminum Foil
Cover the bottom of your sink with standard shiny aluminum foil.
Step 2: Add 1 Cup of Baking Soda and 1/2 Cup Salt
Sprinkle baking soda and table salt evenly over the foil surface.
Step 3: Pour Boiling Water and Submerge the Platter
Pour boiling water over the tray; an instant electrochemical reaction transfers black sulfur tarnish onto the foil.
Step 4: Rinse with Warm Water and Buff with a Soft Cloth
Rinse thoroughly and buff dry with a flannel cloth to a brilliant mirror shine.
Frequently Asked Questions (7 Questions Answered)
Q1: Is a Wm A Rogers silver platter worth anything?
Wm A Rogers silverplate platters generally sell for $25 to $100 depending on size, pattern detail, and condition, while rare solid sterling pieces are worth $500 to $2,000+ based on silver weight.
Q2: Is Wm A Rogers real silver or plated?
The vast majority (over 99%) of Wm A. Rogers tableware is silverplate (a micro-layer of pure silver electroplated over brass or nickel), unless explicitly stamped with the word 'Sterling'.
Q3: What does the horseshoe mark mean on Wm A Rogers?
The horseshoe hallmark was used by William A. Rogers from approximately 1898 to 1910 to distinguish his company during trademark litigation with rival 1847 Rogers Bros.
Q4: Can you eat food off a vintage silverplate platter?
Yes, silver has natural antibacterial properties and is completely safe for food, provided the silverplate layer is intact and not worn down to the green-verdigris base copper.
Q5: What does EPBM / EPNS stamped on a platter mean?
EPBM stands for Electroplated Britannia Metal, and EPNS stands for Electroplated Nickel Silver—both indicating quality silverplated construction.
Q6: Can you put a silver platter in the dishwasher?
Never put silver or silverplate in a dishwasher; harsh detergents and extreme drying heat cause permanent black chemical pitting.
Q7: How do you fix worn silverplate where brass is showing through?
Areas where base metal shows through ('bleeding') require professional electro-re-plating ($75 to $200) or liquid silvering solutions (like Liquid Silver Polish).
Final Thoughts & Key Takeaways
In conclusion, understanding wm a rogers silver platter: hallmarks, silverplate value & history provides essential clarity, practical strategies, and actionable advice. By incorporating these foundational insights, adhering to verified safety guidelines, and following structured best practices, you ensure reliable, long-term outcomes while preventing common mistakes. Stay informed, consult certified professionals when needed, and maintain consistent quality care.