Oruro, Bolivia, engraved and enameled gold service medal with ribbon and eagle connector, 1938.Approx. 40 mm; 26.68 grams. Obverse with arms in enameled wreath on round plaque above engraving COMO EL MEJOR DE SUS HIJOS / HAS SEMBRADO / DE AMOR A LA PATRIA / EL CORAZON DE TUS / CONCIUDADANOS on custom-shaped medal with "stairs" at bottom enameled in red, yellow and green; reverse engraved with A / GUSTAVO ADOLFO / OTERO / ORURO 13.Octbre / 1938. Lightly polished but undamaged and very new-looking, with ribbon and eagle at top completely intact (the medal 15.5K and the eagle 16K). (Estimate: $1000 - 1500)