Back when I was 18, I was in a post-hardcore/punk three piece band, and to fill space I was running a two amp setup. Somehow, my numbskullin' teenage "brain" dreamed up a setup that involved not one, not two, but three of these Leem AB pedals. Good golly, I was a drongo. Anyhow, buy one, that's enough for you. Enough. 

Model: Leem AB-200 'The Connection'
Made: China, mid 2000s
Type: ABY/switching
Power: 9v battery (powers LEDs only)
Switching: buffered bypass
Equivalent new street price (approx): $59aud
Mods: none
Accessories: no box or manual
Condition notes: used, few little marks, fully functional.  very good condition