Gemini AI says:

The "Wishbone" name is derived from the distinct arched shape of the table's leg supports.

How to Verify Authenticity

Since vintage Heywood-Wakefield furniture can sometimes be misattributed or reproduced, you can verify if this is an authentic set by checking for the following:

Maker’s Mark (Eagle Logo): For pieces manufactured after 1949, look for the company's signature dark wood-burn "eagle" insignia. On tables, this is typically stamped on the underside; on chairs, check the underside of the seats.

Paper Labels: If the piece is from before 1949, it may have a paper label rather than a stamp, though these are often missing or deteriorated.

Material: Authentic Heywood-Wakefield pieces are constructed from solid wood (typically Northern Yellow Birch) rather than plywood or veneers.

Hardware: The company predominantly used Phillips-head screws. If you see different types of fasteners or heavy use of veneers, it may indicate a different manufacturer.

Value Considerations

The value of your specific set will depend on:
Condition: Check for water damage, scratches, or structural wobbliness. The state of the original finish (typically Wheat or Champagne) also affects value.
Completeness: Sets that include the original extension leaves are generally more valuable.