Date Region Description Price Seller
USAToo many options for me. Going back to something simple...$180.00
USAreally nice stereo tremolo and reverb. Three types of t...$160.00
USAJust in at Tone Chasers Music is this Keeley Hydra in v...$159.99
CanadaSelling an excellent condition Keeley Hydra Reverb &amp...$226.50
AustraliaExcellent condition with velcro on bottom. Comes with o...$214.39
USAThis is a lightly used Keeley Hydra. This one has been ...$160.00
USAAside from the velcro-it is in MINT condition. Incredib...$140.00
USAVery nice working condition. Has Velcro on back as pict...$135.00
USAWelcome to All Music Inc's Musicdungeon!This is a Keele...$199.95
USAKEELEY HYDRA Tremolo & Reverb Pedal. Purc...$159.00