From calculators to alarm clocks, Dieter Rams put his unmistakable stamp on a wide range of useful products, many of which we still trust to this day. Known for functional simplicity, a Dieter Rams designed product always puts the user experience first. Now you can be one of those users because a collection of over 130 works from Rams and his colleagues is going up for sale. The JF Chen Collection includes personal fans, watches, lights, sofas, and so much more, and it offers you the chance to outfit your home or workspace with everything Dieter Rams. The auction happens in Chicago on July 12, so make those travel arrangements pronto if you’re a fan of the iconic industrial designer.