I'm rolling the dice on a Peavey TNT 130 today. Showed up on cl for $20. Photos indicate it's dirty, missing 2 or 3 knobs and one jack. Seller says it's functional with noisy pots. I'm going to look today, but it's probably worth a fix as long as the speaker is OK. I'll take this one on as a personal project but I do have a good repair guy when all else fails.