Riverdale Historical, Memorial Proposition Models and Sketches.

Riverdale Historical, Memorial Proposition Models and Sketches.

Riverdale Historical, Memorial Proposition Models and Sketches.

Riverdale Historical, Memorial Proposition Models and Sketches.

Riverdale Historical, Memorial Proposition Models and Sketches.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Models, Christopher Columbus Statue Model.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Residence, William Muschenheim, Riverdale, N.Y.

Hotel Astor, Exteriors, Bldg. and roof garden scenes.

Residence, William Muschenheim, Riverdale, N.Y.

Models.

Models.