‏כתב יושר :‏
Subtitle: hu tavnit igeret u-melitsot ʻIvrit ṿe-Ashkenazit = Oysṿahl guṭer Hebreisher und Dayṭsher brife = Chethab joscher
By: me-et Shalom ha-Kohen
Publisher: Bi-defus N. Shrifṭgisser
Published: 1857
Place of publication: Ṿarsha
Language: yid
Number of pages: 188
Subjects: Hebrew Letter writing; Yiddish Letter writing; Hebrew Authors; Correspondence
Other titles: Ketav yosher; Chethab joscher; Oysṿahl guṭer Hebreisher und Dayṭsher brife; Śafah berurah.; Shire noʻam.
Notes: Hebrew poetic portions vocalized.

Text in Hebrew and Yiddish in Hebrew alphabet.