The product is a 1960's NOS stereo phonograph needle designed for the Sonotone N 20 turntable. The needle is a Duotone brand, ceramic/crystal cartridge type, and is an original product from the United States. It is a non-domestic product and is not a modified item. This needle is an essential accessory for maintaining the quality of your vintage record player, ensuring smooth and precise playback of your vinyl records.