This is a very recognisable pedal, they've made their way onto many-a-board  over the years. Simple, tasty trem with a lot to offer.  

Model: Boss TR-2 Tremolo
Made in: Taiwan, 2002 (serial DP76970)
Type: tremolo
Power: standard 9v negative supply or 9v batteries (not included)
Equivalent new street price (approx): $179aud
Mods: none
Accessories: original box and manual
Condition notes: used, few minor marks, fully functional. Overall: very good condition