Italy
Papal States. Sede Vacante Testone 1667 AU58 PCGS, Rome mint, KM308, Muntoni-5. Struck under Camerlengo Antonio Barberini. A fairly scarce and impressive Sede Vacante issue struck between the papal reigns of Alexander VII and Clement IX, this pleasing piece exhibits a mix of russet and cobalt toning near the peripheries and high degree of lustrous brilliance. Exceedingly difficult in a near-uncirculated grade such as this.
HID02901242017
Estimate: 2000-3000 USD