The Vintage TI-99/4A Home Computer System is a classic piece of technology from Texas Instruments, originating from the United States. This retro computer is a great addition for collectors of vintage computing devices. The model is untested, but it comes with accessories; power supply, tv adapter, controllers, alpiner game, and mathmatics 1 game to enhance its functionality. This Texas Instruments Ti-99/4A Home Computer System is a nostalgic piece of history that captures the essence of early home computing.