Five small prayer books, various locations, 1920s-30s. * Seder Mincha V’Arvit, published by “Sefarim”, Warsaw, 1936. Especially small edition: 8 cm. * Sidur Birchot Yisrael, nusach Ashkenaz, Košice [Slovakia], 1930s. Especially small prayerbook: 8 cm. * Sidur Tefila Zaka, Minhag Sephard, published by Yosef Shlezinger, Budapest, 1930s. Leather binding. * Sidur Tefila Zaka, Minhag Ashkenaz, published by Yosef Shlezinger, Vienna 1920s. * Siddur Tefilat Yafe HaShalem, published by Josef Belf, 1930s. Average size: 9 cm. Varying conditions.