Boss PS-6 Harmonist Pedal
This is worth it just for the 'S Bend' mode, which allows you to bend a note up a couple of octaves using the footswitch as a momentary portamento masher. But, it also does a bunch of fun harmony stuff as well as the octave up/down thing. Covers heaps of ground and delivers heaps of fun.
Model: Boss PS-6 Harmonist
Made: Aug 2014, Taiwan
Serial: D5E3412
Type: harmony/pitch
Power Input: standard 9v DC centre-negative (supply not included)
Accessories: original box
Condition notes: used, no major marks. Tested and fully functional.
Overall: excellent condition (9/10)