World Currency
Brazil Banco Uniao de Sao Paulo 500 Mil Reis ND (ca. 1892) Pick S711p Back Proof PMG Gem Uncirculated 66 EPQ. A lovely back proof of the highest denomination from this obscure private bank that represents a note that was never issued. A great train vignette appears on this pretty green and black note. HID08701242017
Estimate: 500-700 USD