Silver 1/2 Unit - Belgae Withers Wonder

The Atrebates maintained close ties with the Gaulish Atrebates across the Channel — Caesar's campaigns in 55 and 54 BC directly disrupted those networks, and the fractional silver issues of this period likely reflect economic pressure and a shrinking silver supply rather than routine monetary policy. At under half a gram, these pieces represent the smallest denomination the tribe struck in silver, probably functioning as small-change equivalents within a gift-economy still transitioning toward market exchange.

The Witers 2458 reference places this within a tightly defined typological sequence established by John Witers' die study of Atrebatic fractions.