For sale is my near-mint Little Mark Tube. It's small and light, has tube and solid state input channels, and puts out 500W into 4 ohms. Here are the specs on the Markbass website
This amp has served me well for the last few years. It sounds great and works perfectly. I'm just looking to try something different. Comes with Markbass gig bag that I basically never took the head out of since you just unzip the front and back and plug in. Also comes with original owners manual. Asking $450 shipped CONUS.
The only thing keeping this from being 100% mint is a small scuff mark on one of the corners: