This is an 1872 Chile 50 Centavos struck at the Santiago (So) mint, certified NGC XF-40. The coin displays the Andean condor perched on a shield with the national motto on the obverse side, a hallmark design of Chile's decimal silver coinage.

Cataloged as KM# 139 (N# 35386), this piece is composed of silver (.900 fine) and features a reeded edge, consistent with coinage from the Santiago mint during this period.

Diameter: 30 mm; Weight: 12.5 g.

The 50 centavos denomination was introduced as part of Chile's 1851 peso system and continued to be struck at the Santiago mint through the late 1860s and into the early 1870s. Collectors pursue examples from this era both for basic type and for the die varieties, including overdates, known throughout the series.

The coin has modest, even circulation wear consistent with the assigned grade. The condor and shield devices on the reverse remain well defined, while the legends on the obverse retain good clarity, with light overall toning typical of a silver coin of this age and grade.