T-S AS 84.136
Letter, probably. In Hebrew. Dating: Probably late, based on handwriting. Concerns some legal issues and contains a sharp rebuke against someone (the addressee?), including the line "we do not consent to your being a messenger, from your first actions the end was already clear." Also quotes Proverbs 26:11 ("As a dog returns to his vomit, so a fool repeats his folly").