Postcard with a black-and-white illustrated portrait of author, poet, essayist, and dramatist Yitskhok Leybush Peretz (I. L. Peretz). Illustration by Perec Willenberg.
Postcard with a black-and-white photographic portrait of author, poet, essayist, and dramatist Yitskhok Leybush Peretz (I. L. Peretz), including a biographical note.
Postcard with a black-and-white photographic portrait of poet and essayist Yehudah Leib Levin (also known by the literary acronym Yehalel), including a biographical note.
Postcard by Hayyim Goldberg with the first two stanzas of Morris Rosenfeld's poem Mayn Yingele (My Little Son) : "I have a son, a little son / A youngster mighty fine! / And when I look at him I feel / That all the world is mine. / But seldom do I see him when / He's wide awake and bright. / I always find him sound asleep / I see him late at night."
