This is the back of F73k_op1_ae2598_v001. Postcard. Sign of the printer. An unidentified location. 8.5 x 13.5 cm. Paper. Dirty. Original reference: BOX1; F73k_op1_ae2598_r001
This is the back of F73k_op1_ae2606_v001. Printed information about the studio and photographer. Town Wien. German language. 10,5 x 6,2 cm. Cardboard. Good quality. Yellowed photo. Original reference: BOX1; F73k_op1_ae2606_r001
This is the back of F73k_op1_ae2609_v001. Decorative printed back with text: "Souvenir". 16,3 x 10,5 cm. French language. Cardboard. Good quality. Original reference: BOX1; F73k_op1_ae2609_r001
This is the back of F73k_op1_ae2612_v001. Postcard printed back with text. Town Drezden. 14,0 х 8,8 cm. German language. Paper. Dirty. Original reference: BOX1; F73k_op1_ae2612_r001
This is the back of F73k_op1_ae2613_v001. Decorative printed back with the name of the photographer. Town Plovdiv. 16,4 х 10,8 cm. Bulgarian, French language. Cardboard. Dirty. At one end is spot. Original reference: BOX1; F73k_op1_ae2613_r001
This is the back of F73k_op1_ae2617_v002. Decorative printed back with the name of the print shop; 10.5 x 16,0 cm. Town Sofia. Bulgarian language. Cardboard. Original reference: BOX1; F73k_op1_ae2617_r002
This is the back of F73k_op1_ae2618_v001. Decorative printed back with the name of the print shop "V. Velebni". Town Sofia. 9,6 х 6,5 cm. Cardboard. The photo was torn at the top. Yellowed photo. Original reference: BOX1; F73k_op1_ae2618_r001
This is the back of F73k_op1_ae2622_v001. Town Widin. With text: Firm logo – photo studio "P. Brasnarev." Printed information about the studio and photographer. 16,3 x 10,4 cm. Bulgarian language. Cardboard. Moistened end dry. Dirty. Original reference: BOX1; F73k_op1_ae2622_r001
This is the back of F73k_op1_ae2623_v001. Town Sofia. With text: "For a memory P. Darvingov". Text with pencil. Firm logo – photo studio "Iv. A. Karastojanov". Print text. 16,3 x 10,8 cm. Bulgarian language. Cardboard. Moistened end dry. Dirty. Original reference: BOX1; F73k_op1_ae2623_r001
This is the back of F73k_op1_ae2625_v001. Town Sofia. With text: advertisement. Firm logo – photo studio "S. M. Popov". Print text. 21 x 14,5 cm. Bulgarian language. Cardboard. Dirty. Original reference: BOX1; F73k_op1_ae2625_r001