Waterman Pearl White Pencil, Standard lead, 1.1 mm two narrow G/F bands on barrel. Clip imprint; Waterman's. Sold as a Nurse's pencil
Waterman was working as a pen salesman in New York for a new company founded in the spring of 1883 by a volatile inventor named Frank Holland. ... It was for this "three fissure feed" which his first pen-related patent was granted in 1884.