Geodimeter Automated Integrated Survey Instrument (AISI), Type 1, and accessories, housed in two 13″ x 10″ x 19″ heavy-duty transport cases. The instrument is marked as "U.S. Unit, Instrument, MFR PIN: 571146002, MFR Cage: Oubko, Contr: DAAK01-93-C-0032, Serial No: 44420120." In overall very good to fine condition.