Bolivia
Charles III 4 Reales 1770 PTS-JR XF40 PCGS, Potosi mint, KM49. Small JR variety. A subtly dove-gray example of this ever popular type that reveals rings of rainbow iridescence around both the obverse and reverse peripherals. A generally scarcer denomination than the larger 8 Reales, this piece displays markedly little signs of handling on the reverse.
HID02901242017
Estimate: 400-500 USD