Used MXR Uni-Vibe

Very good condition, with original box and manual.  From MXR:

The MXR Uni-Vibe Chorus/Vibrato delivers the same lush, chewy textures that players have used since the late '60s. Updated with modern gigging players in mind, this effect now it comes in a standard MXR housing—a fraction of the size and weight of the original—with true bypass switching.
Put the MXR Uni-Vibe Chorus/Vibrato on your board and expand your tonal palette.