Date Region Description Price Seller
USAThe screen printing is nearly gone on this hand-painted Java Boost with ...$140.00
USAThe Java Boost is a germanium based Treble Booster designed to give you ...$160.99
USAPedal is used and in very good condition with normal use. Some small scr...$165.00
USAIn perfect working order, no nicks or scratches, some light wear on the ...$170.00
USAThe Keeley Java Boost is designed to be used in front of amps already on...$200.00
USANeed a new dirt box? Of course you do. This one sounds amazing, is very ...$219.00
UKBought new a few years ago and never really used. Probably plugged in no...$280.81
EUFamous Keeley Java Boost with Mullard OC44.Incl. Box ![Keeley Java Boos...$304.74
EU The version I have is one of the oldest . Definitely the "boutique era"...$408.02
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