Keeley do classy stuff, especially in the realm of overdrives and distortions. This is voiced after the classic Marshall Bluesbreaker combo amp, so it's a low-mid gain crunchy thing with nice touch sensitivity. 

Model: Keeley 1962 British Overdrive
Made in: USA, recent model
Type: overdrive, Marshall bluesbreaker voiced
Power: standard 9v supply or battery
Equivalent new street price (approx): $295 approx
Mods: none
Accessories: no box or manual
Condition notes: used, minor marks only, very good condition