This is the back of F73k_op1_ae1478_v005. Postcard from Riveri to Petar Darvingov. Text with ink: Greetings from friends, adress. Town Torino. 13,7 x 8,9 cm. Italian language. Cardboard. Dirty. Faded text. Original reference: BOX4; F73k_op1_ae1478_r005
