Serial #: 048163 | Original Box Included

This is a vintage MXR Phase 90 from the late 1970s to early 1980s block logo era, and it’s a great example of one of the most iconic modulation pedals ever made. Simple, musical, and instantly recognizable, this is the Phase 90 sound heard on countless classic recordings.

This pedal is in very good condition, especially for its age, and has clearly been well cared for over the years. It sounds excellent and functions perfectly, delivering that smooth, chewy phasing with plenty of movement and depth. The only thing worth noting is that the input jack can be a bit scratchy from time to time, which is not uncommon on vintage MXR pedals and does not affect overall performance.

A big bonus here: the original MXR box is included, making this a particularly desirable piece for collectors and players alike.

Whether you’re chasing vintage tone, building a period-correct pedalboard, or just want the real deal Phase 90 experience, this one absolutely delivers.

Key Details:

• Model: MXR Phase 90 Phaser

• Era: Late 1970s / Early 1980s

• Serial Number: 048163

• Condition: Very Good (vintage)

• Functionality: Fully functional

• Notes: Input jack can be intermittently scratchy

• Sound: Classic warm, smooth Phase 90 sweep

• Included: Original MXR box