Hr. Zvetkov and P. Sidov

This is the back of F73k_op1_ae2736_v001. Text: Town Sofia. Printed information about the studio and photographer. Firm logo – photo studio A. Vladikov. 10,9 x 16,5 cm. Bulgarian language. Cardboard. Dirty. Original reference: BOX3; F73k_op1_ae2736_r001.