Piano Hammer Action Store Display Demonstrator by Wessell, Nickel, and Gross grafica 5" dia and 34" H

5" dia and 34" H

Brandt in Watertown

The first drawer offers the interior dimensions of 14"W x 9

Old Gold was introduced in 1926 and marketed heavily with the catchy and memorable slogan that became an American advertising staple

Piano Hammer Action Store Display Demonstrator by Wessell, Nickel, and Gross grafica 5" dia and 34" Hc. 1910s; Wessell, Nickel & Gross New York Wall mounted piano hammer action demonstrator constructed as a mechanical teaching and sales display, designed to illustrate the internal movement and interaction of a piano's action assembly. Mounted on a painted wooden backboard with an integrated base, the display features a fully articulated arrangement of wooden levers, felted hammers, dampers, and springs, all scaled and positioned to replicate real