File consists of material relating to the Association of Professional Industrial Designers of Ontario's (APIDO) 1968 industrial design competition, in which Electrohome's Gordon Duern (Design Manager) won in the category of home decor with his design for the Circa 705 stereo. Includes news releases, a photocopied press clipping, and photographs (some in duplicate) and descriptions of the submissions and the judges.

File consists of one photograph of Dana Porter with Angus MacDonald at the Dominion Provincial Conference.