1978 Boss SP-1 Spectrum guitar pedal, made in Japan, black label *Please note: Gardiner Houlgate do not guarantee the full working order of any electrical items. Do not assume that this lot
![Amazon.com: BOSS Juego de caja de 40 aniversario de edición limitada de pedal compacto (BOX-40) : Instrumentos Musicales Amazon.com: BOSS Juego de caja de 40 aniversario de edición limitada de pedal compacto (BOX-40) : Instrumentos Musicales](https://m.media-amazon.com/images/I/A1j6jkP3kAL.jpg)
Amazon.com: BOSS Juego de caja de 40 aniversario de edición limitada de pedal compacto (BOX-40) : Instrumentos Musicales
![Boss 40th Anniversary Box Set: los pedales OD-1 Overdrive, PH-1 Phaser y SP-1 Spectrum reeditados | Guitarristas Boss 40th Anniversary Box Set: los pedales OD-1 Overdrive, PH-1 Phaser y SP-1 Spectrum reeditados | Guitarristas](https://files2.soniccdn.com/images/articles/original/7136.jpg)
Boss 40th Anniversary Box Set: los pedales OD-1 Overdrive, PH-1 Phaser y SP-1 Spectrum reeditados | Guitarristas
![Boss Compact Pedals 40th Anniversary: OD-1 Overdrive, SP-1 Spectrum & PH-1 Phaser | Reverb.com - YouTube Boss Compact Pedals 40th Anniversary: OD-1 Overdrive, SP-1 Spectrum & PH-1 Phaser | Reverb.com - YouTube](https://i.ytimg.com/vi/xNdnG-Zyo1s/hqdefault.jpg)