BULGARIA: 20 Leva Zlato (ND 1904) in black text and arms, edge pink, frame red and blue. Arms at center on back. Two digit S/N: "BG062443 with prefix. Signatures by Chakalov & Gikov. Printed by EZGB, Russia. Inside holder by PMG "Choice Extremely Fine 45 EPQ". (Pick 9e) & (Kraptchev 16e).