Fully tested and working. Surface scratches from normal use so reduced price because of cosmetics only. Power supply provided but not the original boss adaptor.
Boss / Roland Dr Rhythm DR-55 Vintage Analogue Drum Machine
Boss DR880 Dr Rhythm Drum Machine with Gigging Hard Carry Case
Boss DR-550 Dr. Rhythm Drum Machine Tested Used from Japan DR550
Boss DR-660 Dr. Rhythm w/ original BOSS power supply
BOSS DR-550 MKII Dr. Rhythm MK2 Made in Japan Drum Rhythm Machine TESTED Working
