Piano Tuning Classroom

A Wissner piano is shown in a piano tuning classroom at the New York Trade School. Wissner pianos were manufactured in Brooklyn from 1878 until the company went out of business at the start of World War II. Black and white photograph.

View of Air Conditioning and Refrigeration classroom at the New York Trade School

This black and white photograph shows classroom space of the Air Conditioning/Refrigeration Dept. empty of students. Black and white photograph.

Professor and Student in Piano Crafts Department

Here a professor in the Piano Crafts Department at the New York Trade School is shown helping a student. Black and white photograph.