Guatemala (countermarks and counterstamps)
Guatemala, 8 reales, sun-over-mountains countermark (Type II, 1839) on pillars side of a Guatemala cob 8 reales, 1750J.KM-102.24.97 grams.Deep and complete countermark (VF) with darker toning than the already well-toned Fine host with full mintmark and assayer, weak but certain date, small hole in one point near edge.
Estimate: 200-300 USD