
How to Authenticate an Eames LCW Plywood Chair?
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Table of Contents
- Introduction
- 1. Examine Labels and Stamps
- 2. Inspect Shock Mounts
- 3. Verify Dimensions
- 4. Assess Construction and Materials
- 5. Check the Feet and Base
- 6. Consider the Price Point
- Summary Table
Introduction
The Eames LCW (Lounge Chair Wood) is an iconic piece of mid-century modern furniture, designed by Charles and Ray Eames in the 1940s. Due to its popularity, numerous replicas exist, making authentication essential for collectors and enthusiasts. This guide provides a comprehensive overview to help you determine the authenticity of an Eames LCW chair.

1. Examine Labels and Stamps
Authentic Eames LCW chairs often feature labels or stamps indicating their origin. These identifiers have evolved over time:
- Evans Products Company (1946-1949): Early models may have a red or black stamp on the underside.
- Herman Miller (Post-1949): Look for foil labels, medallion stickers, or embossed stamps.
Absence of a label doesn't necessarily indicate a replica, as labels can wear off. However, presence of a label can aid in authentication and dating the piece.
2. Inspect Shock Mounts
Shock mounts connect the chair's backrest and seat to the base, allowing flexibility and comfort. Their design can indicate the chair's production period:
- First Generation (Evans): Large, oval-shaped mounts.
- Second Generation (Early Herman Miller): Retained oval mounts with a specific screw pattern (5-2-4).
- Third Generation (Post-1994 Reissues): Smaller, circular mounts.
Authentic mounts are made of neoprene rubber, providing elasticity. Replacements using inelastic materials like polyurethane may indicate a replica or repaired piece.
3. Verify Dimensions
Original Eames LCW chairs have specific dimensions:
- Height: Approximately 26.5 inches (680mm)
- Width: Approximately 21.75 inches (560mm)
- Depth: Approximately 25.25 inches (640mm)
- Seat Height: Approximately 15.375 inches (390mm)
Significant deviations from these measurements may suggest a replica.
4. Assess Construction and Materials
Authentic LCW chairs showcase high-quality craftsmanship:
- Plywood: Molded with a smooth, contoured finish.
- Veneer: Consistent grain patterns, often in ash, walnut, or cherry.
- Edges: Smooth and uniform, without roughness or inconsistencies.
Replicas may use inferior materials, exhibit poor molding, or have uneven finishes.
5. Check the Feet and Base
Feet design can also indicate authenticity:
- Evans Models: Typically lacked additional feet; any present may not be original.
- Herman Miller Models: Introduced small, circular aluminum or rubber feet to protect flooring.
Inconsistent or absent feet may suggest modifications or replicas.
6. Consider the Price Point

Replica Eames Style Plywood LCW Lounge Chair
Authentic Eames LCW chairs are valuable and priced accordingly:
- Vintage Models: Prices vary based on condition and provenance.
- New Herman Miller Reissues: Typically priced around $1,300 to $1,800.
Significantly lower prices may indicate a replica or a chair in poor condition.
Summary Table
Feature | Authentic Indicators | Replica Indicators |
---|---|---|
Labels/Stamps | Evans or Herman Miller labels/stamps | Absent or generic labels |
Shock Mounts | Neoprene rubber, correct shape and placement | Inelastic materials, incorrect shape |
Dimensions | Match original specifications | Significant deviations |
Construction | High-quality plywood, smooth finish | Poor materials, rough edges |
Feet/Base | Consistent with production era | Inconsistent or absent feet |
Price | Reflects market value | Unusually low price |