1/2 Escalin Santo Domingo, countermarked

In 1781, French colonial authorities in Saint-Domingue authorized the countermarking of small Spanish silver pieces — worn fractional reales circulating at a chronic discount — to certify them at a fixed local tariff and stem the constant drain of hard currency to other Caribbean ports. The half escalin denomination was among the most aggressively countermarked, as the colony's plantation economy ran on small transactional change that the metropole consistently failed to supply in adequate quantities.

The host coins vary considerably in origin and prior wear, which accounts for the wide weight spread seen across surviving examples.