NETHERLANDS EAST INDIES. 1/4 Gulden, 1930. PCGS PROOF-64 Cameo Gold Shield.KM-312; Scholten-822. Meticulously produced with deep reflectivity in the fields and consistent frost on the raised designs. Like the previous lot, strongEXTREMELY RARE/strong in this highly collectible presentation quality, this being the finest of only two examples certified by PCGS and NGC combined.