Need identification help on new acquisition...Earth Super Bass Producer

Need identification help on new acquisition...Earth Super Bass Producer

I did a total impulse buy on craigslist and bought a Earth Super Bass Producer for $75.00. Have did some extensive research and cannot find anything on it. Not even listed on the Earth websites.
Anybody out there know anything about this head? I did plug it in when I got home and it has some great tone and is loud. Says 220 watts at 2 ohms on the back. If it is 220 then it is like my old Acoustic 140 type watts louder than the 220 watts that you buy today..

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