Obverse
The BNB logo in centre, denomination and year of issue underneath. Issuer name inscribed in circumference on the top. Coin type at left
Lettering: БЪЛГАРСКА НАРОДНА БАНКА
10 ЛЕВА
2024 ОБРАЗЕЦ
Reverse
Three athletes against the background of the number 100, theme along rim
Lettering: 100 ГОДИНИ
ЛЕКА АТЛЕТИКА В БЪЛГАРИЯ
