La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Steinway & Sons worker at Astoria factory.
La Guardia and Wagner Archives:
Stocks or bonds issued or owned by Steinway & Sons.
La Guardia and Wagner Archives:
Stocks or bonds issued or owned by Steinway & Sons.
La Guardia and Wagner Archives:
Stocks or bonds issued or owned by Steinway & Sons.
La Guardia and Wagner Archives:
Stocks or bonds issued or owned by Steinway & Sons.
La Guardia and Wagner Archives:
Patent #126,848, Steinway & Sons.
La Guardia and Wagner Archives:
Patent #7,950, Steinway & Sons.
La Guardia and Wagner Archives:
Patent #9, Steinway & Sons.
La Guardia and Wagner Archives:
Patent #126, Steinway & Sons.
La Guardia and Wagner Archives:
Patent #187, Steinway & Sons.
La Guardia and Wagner Archives:
Patent #229, Steinway & Sons.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
La Guardia and Wagner Archives:
Steinway & Sons art case pianos.
