Maestro (effects) Phasers & Shifters for sale in Ireland

At least 4 Reverb results for Maestro octave and pitch effects
Maestro OB-2 70’s for sale

Maestro OB-2 70’s

70s  vintage - Maestro Octave Box for sale

70s vintage - Maestro Octave Box

Maestro Octave Box 1974 for sale

Maestro Octave Box 1974

No eBay Ireland results for Maestro octave and pitch effects