Jackson Ampworks Britain 4.0 Marshall Vox Boutique Head.
For Marshall tones 50W (EL34) or 25W (EL34) then for Vox AC tones switchable through 15w or 30w (EL84).
Recently serviced and revalved so grab a bargain.
I have a matching cab which can consider selling if you are looking for the full stack.
Message for any further details.