TBA120 MF amplifier out of a Barco Chassis 27 TV set , probably around 1978 ... was a grey ( not black) thingie made by semicron and had staggered pins.
every schipmaker at that time made that chip. ITT , TI , Philips, Siemens, Telefunken , Semicron , Semtech , Signetics, Thomson , SGS you name it.
Almost every TV set used this thing as IF amplifier and quadrature detector.