Roland GR 33 GR33 Guitar Synthesizer Multi Effect

Roland GR-33 Guitar Synthesizer Effects GK-3 Pickup & GKC-3 long cord KIT

Roland GR33 Guitar synthesiser. Great condition & sounds.

Roland GR-33 Guitar Synthesizer with Manual

Roland GR-55 Guitar Synthesizer GR-55GK Blue

Vintage 90s. sroland gr-33 guitar synthesizer

Roland GR-33 Guitar Synthesizer Multi-Effects Processor in original packaging

Roland XP-50 Music Station Synthesizer JV1080 sounds - fully working