£300 seems a silly price for what you are getting. I love this head into my Ampeg cab 👌 , it takes everything I chuck at it.
Think mine was £480 from Andertons pre owned.
I know the bass gallery has had them around the £700 mark used, but I guess if no one's interested it's a tough one to price.
The ones that are still in the wild would more than likely have no issues by now 🤷.
Apart from being booted around by the delivery driver then fixed by Andertons I've had zero issues... And it gets a massive regular workout