“Letterhead” Added by Louise Sandhaus 1020 on Jul 2nd, 2020 Date November 1960 Format Article 577 Research and scan by Dong Xiong for Graphic Design Treasure Hunt assignment in Michael Dooley’s graphic design history course, Art Center College of Design, 2015. Tags letterheadsLogosSaul BassLos AngelesNew YorksymbolstrademarksSan FranciscoArt CenterSchool projectCaliforniaGraphic Design Treasure Hunt Source: Communication Arts, Vol. 2: No. 10/11