Vintage Mid Century Tubular Extension Made In Japan Speaker

Vintage Mid Century Tubular Extension Made In Japan Speaker As is!!! I have zero idea what this is google images brought up the same one and they called it a tubular extension speaker. None had the faux snake look though so I believe this one is more of a rare one! As is a few knick and there is something rattling inside Once again as is Measures 9.5 long This is a great MCM looking piece