BULGARIA: 500 Leva (1938) in lilac, brown and green with "Portrait Boris III" at left and "arms" at right. Serial no "P0081100". WMK: Maria-Louiza Knyaginya in circle. Printed by G&D. Inside plastic folder by PMG "Very Fine 30". (Pick 55a), (Bulphila 56) & (Stratoudakis / Pitidis 387).