01135crm a2200193 4500 759011330 TxAuBib 20150918120000.0 150918|||||||||||||||||||||||||||||eng|u TxAuBib Earphones [Museum Object]. "Earphones, two sets, serial # 42, #43 - Koss Pro / 4AA Listening Station: Serial #45, Koss t/105. Headset with padded ear pieces. Dial type listening station for stereophones.". PERMANENT COLLECTION. 20150918. "These were used at the Impeachment Inquiry of R.M. Nixon by U.S. House of Representatives to listen to presidential tapes March-April 1974, and were used for the same purpose at the Second Watergate trial Nov-Dec 1974. Mr. Havorson, the donor, was a techinical consultant to the House Judiciary Committee at the Impeachment Inquiry and to the Office of the Watergate Prosecutor.". Koss. https://rosenberg.pastperfectonline.com/webobject/7CB0A2F4-8992-4BE7-947C-556296618780 See Museum Object Listing RV8