Trace Acoustic TA 70CR for sale, old but in excellent condition and with a flight case. I've used it with acoustic guitar and mandolin, but is no longer getting used and I need to fund a new bass amp. It's 2 channel, with built in chorus and reverb, settings for piezo and active pick ups. £250 ono. Pictures here: http://s1327.beta.photobucket.com/user/frankblackcat/media/_DSC2142_zpsa0f489bc.jpg.html?sort=3&o=0