Thank you for viewing. This is a SONY ES series stereo integrated amplifier, model TA-F333ESG, manufactured by SONY. It is a 1989 model, made in Japan. It has been used in a "non-smoking" environment. For this listing, we have performed disassembly and maintenance of the internal components (circuit boards, contact points, switches, relays, etc.), repainted the fixing screws, polished and coated each panel, cleaned the connection terminals, wiped down the wiring, and performed overall cleaning. However, there may be minor scratches, light stains, and dust remaining, as is typical for used items. We have provided a maximum of 20 images, so please review them beforehand. After maintenance, we have confirmed sound output through each input/output. We will also reconfirm the operation just before packing for shipment. However, due to the age of the item, we cannot guarantee future operation or the quality and precision. The items included are: Amplifier unit (with power cable) only. Shipping method: We will ship via Mercari convenience (through Yamato Transport) from Seven-Eleven. *Shipping costs will be covered by Cardio (the seller).