Horizontal Watermark – none Obverse – the figure “20” in the middle, the text “twenty levs" in a vignette underneath; background color – blue Reverse – the building of the BNB in the middle, the figur.. Read more »e “20” in vignettes on the left and on the right Printed in the State Printing House, Sofia, Bulgaria In circulation from 1947 to 12 May 1952.
Bulgaria
