Amarna letter EA 254, titled: "Neither Rebel nor Delinquent (2)", is a moderate length, tall, and mostly flat rectangular clay tablet Amarna letter, (see here https://cdli.ucla.edu/dl/photo/P271197.jpg). The letter is from Labaya of city-state à  akmu (Shechem today). It is an undamaged letter, in pristine condition, with cuneiform script on almost all surfaces: Obverse, Bottom, Reverse, and Left Side. Letter EA 254 is numbered VAT 335, from the Vorderasiatisches Museum Berlin.
The Amarna letters, about 300, numbered up to EA 382, are a mid 14th century BC, about 1360 BC and 30-35 years later, correspondence. The initial corpus of letters were found at Akhenaten's city Akhetaten, in the floor of the Bureau of Correspondence of Pharaoh; others were later found, adding to the body of letters.
EA 254, letter three of three. (Not a linear, line-by-line translation, and English from French.)
Obverse: See here; https://cdli.ucla.edu/dl/photo/P271197.jpg Line drawing, https://cdli.ucla.edu/dl/lineart/P271197_l.jpg
Bottom & Reverse: See here; https://cdli.ucla.edu/dl/photo/P271197.jpg Line drawing, https://cdli.ucla.edu/dl/lineart/P271197_l.jpg
Left Side
The mention of the Habiru shows the conflict of the time, as the takeover of city-states or regions by the Habiru. The map shows various cities and regions, and their respective dealings with the Habiru. (There are only 3 letters from Labaya of à  akmu/Shechem.) The next closest mention of the Habiru is from the Jerusalem letters of Abdi-Heba, directly south at Jerusalem, letters EA 286, 287, 288, 289, and EA 290.