Attention vintage technology collectors, Sony enthusiasts, and retro gaming hobbyists:

For sale is an exceptionally rare and elusive piece of vintage electronics from Sony’s golden era: the Sony VTM-4200 Micro TV Tuner and Portable Controller (Manufactured in Japan, 1984).

This modular, attachable unit was exclusively engineered under Sony’s high-end “Profeel” Component TV concept. It serves as the primary control interface, tuning module, and signal receiver for the renowned Sony KX-4200 Mini Profeel Trinitron—the smallest Trinitron CRT monitor ever produced by Sony.