Hi, anyone have or own a MELODY SHW-238 monoblocks

I'm trying to get more info on the Melody SHW-238...there is absolutely nothing out there on the Web...it runs 2x 845, 4x 3ooB, 2x 2A3, and 1x 6SL7 per block...only 200 ever built around 1999, 2000..Any info would be great...