Copper-alloy coin weight

Brent 1866, 162: Roman brass coin, much rubbed or ground, with curious trefoil ornament stamped into it, as to indicate its weight or use. Weight 96 grains.19 weights - some probably coins from purse but most dotted as if multiple of weight, or ground and quartered.8. Roman brass coin, much rubbed. Trefoil stamp. 96grns.Catalogue number attributed to nineteen weights from an entry in the catalogue (Payne 1892a, 29). The same catalogue number is asigned to the bronze balance. – D.H.