Letter Gothic font was designed by Roger Roberson for IBM sometime between 1956 and 1962. Inspired by Optima, the typeface originally had flared stems. A monospaced sans serif font designed for use on an IBM Selectric typewriter, Letter Gothic font is a good choice for tabular material.
Letter Gothic supports 73 different languages such as Spanish, English, Portuguese, German and French in Latin scripts. (Please note that not all languages are available for all formats.)