H77.196.1

Photograph. Description: Black and white bust of Rodney H. Marchant wearing business suit and pincenez glasses. Condition: good, light stain. 5 1/2" x 7 1/2". History: Rodney Marchant was donor's father and founded Marchant Calculating Machine Co. He also invented the calculator that revolutionized financial practices. "Rodney Hugh Marchant, Oakland, California"
Bookmark and Share