So I got this Marshall 30 watt solid state combo for REALLY cheap recently. It's the 30 watt offering in the mid 80s solid state lineup. Lead 12, Lead 15, Lead 20, 30 watt combo, Lead 100 Mosfet. What speaker is supposed to be in it? This one came with a black painted, no label 12" speaker with a thin ceramic magnet. Not a good sounding speaker at all. The amp doesn't sound very good through it. It has been modded to put two Cliff speaker jacks on the back panel. The job is clean, neat, and looks like it might have been done in the Marshall factory. So I plugged into my Greenback 4x12 and now it sounds pretty darned good. Whatever that speaker is, I'm replacing it with an 8 ohm Creamback. The grille was sun faded but this evening I redyed it. Now it looks almost like a new amp. Overall it's in great shape for a 35 year old.