THD Hot Plate Power Amp Attenuator 2ohm.
Have only used it once I think, possibly twice in a bedroom setting. Just don’t play electric these days so why keep it? 
Works as new. Was definitely hard to find this one. Pairs well with vintage Fender tube amps in particular. Comes with manual. Unlock the glory of your guitar amplifier on 11!
Can be posted at buyers expense.
International postage will be higher for those outside Australia. 

Great for Marshall, Mesa, Fender and other valve amps etc.