1. BULGARIAN
NATIONAL
BANK

2. The new Bulgarian commemorative coin
The gold commemorative coin is on a topic ‘St. Constantine and St. Helena’ from the series ‘Bulgarian Iconography’ and is in circulation from 20 May 2013

3. Technical specifications of the coin
Year of issue – 2013 
Nominal value –100 levs
Alloy – gold 999/1000
Quality – proof, mint state
Weight – 8.64 g
Diameter – 24 mm
Edge – flat
Mintage – 2000
The price of the coin on sale at the BNB cash desks is BGN 1000 (VAT excluded)

4. Obverse of the coin
The obverse of the coin features the BNB logo and the year ‘1879’ on the strip, as well as the nominal value ‘100 ЛЕВА’ (100 levs) and the year of issue ‘2013’. The text ‘БЪЛГАРСКА НАРОДНА БАНКА’ (Bulgarian National Bank) is inscribed in circumference.

5. Reverse of the coin
The reverse of the coin features images of a St. Constantine and St. Helena fresco from the Kremikovtsi Monastery. The text ‘СВ. СВ. КОНСТАНТИН И ЕЛЕНА’ (St. Constantine and St. Helena) is inscribed in circumference on the outer ring.

6. Author of the artistic design is Mihaela Kamenova

7. Bulgarian National Bank. Issue Department. Issue and Cash Directorate
Bulgarian National Bank Issue Department Issue and Cash Directorate 1, Кnyaz Alexander І Sq , Sofia, Bulgaria