The article deals with Neutron Activation Analysis (NAA) of Mycenaean pottery, providing a survey of the data from Egypt, Israel, Lebanon, Syria and Turkey.Within this framework, four new results are presented. A stirrup jar from the Fayum, Egypt, LH III B/2, and a fragment of a stirrup jar from Kāmid el-Lōz (Kumidi), Lebanon, LH III A2/B, belong to the NAA group Mycenae/Berbati, which is well known from vessels from the Levant and Egypt. The results of the analyses of two other fragments did not fit with the expectations of the archaeologists: A deep bowl from Sirkeli,Turkey, LH III C, assumed to be a Cilician product, was assigned to NAA group Tanagra A. Petrographic analysis might help to explain this result. Finally, a piriform jar from Kus¸aklı (Sarissa), LH III A2/B, one of only a few Mycenaean vessels known from Central Anatolia, was found to belong to NAA group Ul36, the provenance of which is unknown. The three other objects belonging to Ul36 are fragments of Red Lustrous Wheelmade-Ware.