The coarse-ware stirrup-jars presented here come from two buildings at Mycenae excavated by Alan Wace from 1950 to 1952: the House of the Wine Merchant (HWM), and the House of the Oil Merchant (HOM). Over fifty examples were found in the HWM, and twenty-seven (plus three semi-fine ones) in the HOM, and as such they comprise the largest surviving deposits of the type apart from that of the Kadmeion at Thebes (where Keramopoullos found at least 120).
Although coarse stirrup-jars have received an increasing amount of attention in the last quarter-century, nearly all of the work has focused on those bearing painted Linear B inscriptions; results of philological studies, and of scientific analyses of the clay fabric, have provided fresh evidence for the debate concerning the political and economic relations between Post-Palatial Crete and the Greek mainland. With one possible exception, none of the jars from the two Mycenae deposits is inscribed, but the evidence indicates that, as is the case with inscribed jars, many were manufactured on Crete. Many of the jars fall into distinct typological groups, with parallels from other findspots at Mycenae, and other Aegean sites. The deposits are fairly well dated, and illustrate the diversity of coarse-ware stirrup-jars in use at Mycenae in the late fourteenth to the middle of the thirteenth century B.C.