Русско-англо-русский юридический словарь

Exhibit. A document, photograph, object, animation, or other device formally introduced as evidence in a legal proceeding. (Legal Information Institute)

An exhibit, in a criminal prosecution or a civil trial, is physical or documentary evidence brought before the jury. The artifact or document itself is presented for the jury's inspection. Examples may include a weapon allegedly used in the crime, an invoice or written contract, a photograph, or a video recording. (Wikipedia)