World Currency
Russia Provisional Siberian Administration (Second) 50 Kopeks ND (1919) Pick S828bp Back Proof PMG Superb Gem Unc 68 EPQ. A gorgeous proof example with vibrant orange inks that is well centered on the cardstock and superbly graded with a pencilled number of 75773 on the back. HID08701242017
Estimate: 700-900 USD