Vintage Realistic 31-1987 Stereo Frequency Equalizer - Tested

Realistic Seven Band Stereo Analog Equalizer Model 31-1989 Black/Silver

Realistic 31-1989 RS Vintage Stereo Frequency Equalizer 7 Band X2 EQ Works Great

NICE Realistic Model #31-1987 Stereo EQ 5 Band Frequency Equalizer *Read Desc*

Realistic Model 31-1989 Seven Band Stereo Frequency Equalizer 120V 60 Hz 10 Watt

Realistic 7-Band Stereo Frequency Equalizer Model 31-1989 | Powers On | Untested

Vintage Realistic 31-1989 Seven 7 Band Graphic Equalizer EQ Untested powers on

REALISTIC Stereo Frequency Equalizer Model # 31-1987 * Made in Korea