PORTUGAL: Maria II, 1834-1853, AR 870 reis, ND [1834], KM-440.4, crowned shield countermarked on Guatemala 8 reales 1819-NG assayer M host for continued circulation in metropolitan Portugal, EF on VF host. In 1834, the Portuguese government ordered countermarking of all Spanish Colonial 8 Reales in circulation with the crowned arms of Portugal, to indicate a revaluation to 870 Reis.
Estimate: 300-400 USD