BULGARIA: 10 Leva Srebro (ND 1906) in dark green on multicolor unpt. Coat of arms at upper center on face. Two digit prefix S/N: "BA 083381" & four times the S/N applies on banknote. Signatures by Chakalov & Gikov. Inside holder by PMG "Very Fine 25 EPQ". (Pick 3d) & (Kraptchev 10d).