The Luristan metalworkers from ancient Iran produced a great complexity and quantity of bronze artifacts dating from 2500-650 BCE. The Ancient Art Department of the Harvard University Art Museums has approximately ninety Luristan objects ranging from weapons to decorative implements. A group of twenty-five objects were chosen for study. To examine the manufacturing methods that produced these bronzes binocular microscopy and x-radiography were done. Electron microprobe analysis (EMPA) was used to analyze their chemical composition, and a metallographic section was taken from one dagger to learn about its coldworking. The identification and analysis of a modern casting in the group is discussed, and the pseudomorphs on the two daggers are described.