The final day of מלחמת יום הכיפורים MILḤEMET YOM HAʾKIPURIM (the Yom Kippur War).

כ״ח בתשרי ה׳תשל״ד28th of Tiŝrei, AM 5734

https://thisjewish.day/event/5734-07-28-yom-kipur-war-nineteenth-day