The Olympus PEN E-PL1 is a Micro Four Thirds mirrorless camera introduced in 2010 as an entry-level addition to Olympus's PEN line. It paired a digital sensor with the compact, interchangeable-lens PEN styling and was positioned as an affordable route into the mirrorless system when new.

Sales data for the PEN E-PL1 is thin, with a single recent UK auction hammer result of £100 in September 2025 representing wholesale saleroom value rather than a retail asking price. On that basis, today's market for a body in usable condition sits around the £100 mark, though one data point is not enough to define a reliable range and prices will vary with kit lens inclusion and cosmetic condition.