The discovery in 1719, at Brough-on-Humber (North Humberside, SE 93 26), of a hoard of Late Bronze Age weapons and casting matrices is described from contemporary manuscript and printed sources. The subsequent passage of its component artifacts through antiquarian collections is carefully documented, and four pieces are recognized as surviving in the British Museum. These comprise two rare two-piece casting molds together with one example of each casting product. One mold is a Welby, the other a Meldreth, type, formerly provenanced respectively to Yorkshire and Quantock Hills, Somersetshire. All are described in detail and suggestions made as to the casting techniques in which they were employed. The hoard, possibly originally comprising more artifacts than were recorded, was accompanied by a spearhead, a socketed chisel and a tanged awl or spike, now lost. These are attributed to Burgess's Ewart Park phase of LBA₂, with parallels scattered throughout the northeast, east, southeast, and south of England. -- AATA