| Japan | This model was manufactured from November 1977 to November 1981. The pha... | $269.09 | |
| USA | Up for sale, a 1979 Boss PH-1 Phaser in perfect working order. The origi... | $224.99 | |
| USA | Welcome to GEARLORD.com on Reverb- For your consideration is this vintag... | $369.00 | |
| UK | Vintage Boss PH-1 Phaser pedal. Original model: Black Label, Long D... | $442.99 | |
| EU | Très bon état Fonctionne parfaitement Black Label 1982
![Boss PH1r](ht... | $268.81 | |
| Japan | The PH-1R is a practical model that adds a "RES (resonance)" control to ... | $201.12 | |
| USA | Up for sale, a 1979 Boss PH-1 Phaser, near-mint and in perfect working o... | $229.99 | |
| Japan | Hello! We deliver carefully selected, high-quality musical instruments f... | $356.79 | |
| Japan | BOSS PH-1 / Phaser is now in stock in used condition! * This model is AC... | $295.05 | |
| Japan | Hello! We deliver carefully selected, high-quality musical instruments f... | $267.65 | |
