Image features a poaster with blue and yellow background. In the foreground, an image of a Philips Miniwatt Type E444 diode-tetrode radio value lamp, in shades or grey and brown. "MiNiWATT" is printed in red, while "PHILIPS RADIO" is rendered in solid black letters, outlined in white. Please scroll down to read the blog post about this object.

Poster for the miniwatt Philips Radio. Blue and yellow background. In the foreground, an image of a Philips Miniwatt Type E444 diode-tetrode radio value lamp, in shades or grey and brown. “MiNiWATT” is printed in red, while “PHILIPS RADIO” is rendered in solid black letters, outlined in white.

Featured Image: Poster, Miniwatt/ Philips Radio, 1931, Designed by A. M. Cassandre (French, b. Ukraine, 1901–1968) for Philips (Eindhoven, The Netherlands); Lithograph on paper; Gift of George R. Kravis II, 2018-22-23