Group of three Shuttle-Mir Experiment Data Scanners, with one docking station and one power supply. The three Norand 6350 Pen*Key industrial mobile computers run on a Windows-based operating system, and were designed to log experiment information while on the Mir space station. All have affixed bilingual labels in English and Cyrillic: "P/N SED46113511-301, S/N N/A, Shuttle Mir Science Project, Barcode and Data Logger, TrM, 1996." They also bear various affixed swatches of Velcro. In overall very good condition, with general wear from use, and "Bad" written on the label of one unit that did not power up.