Mexico City, Mexico, pillar 8 reales, Ferdinand VI, 1752MF, encapsulated NGC MS 61. KM-104.1; CT-329. Bold strike against lustrous fields, very light toning, minor die-crack on waves and slight weak spot at left-hand mintmark, tied with five others for second highest grade at NGC (behind three MS 63's). NGC #4427718-011. (Estimate: $1250 - 2000)