Roland Cube-30 Bass amplifier for sale in excellent condition (sold) – vintagemusicals
Amazon.com: Roland BC-HOT-VB Blues Cube Hot Guitar Combo Amplifier with Tube Tone, 30-Watt Amp with 12-Inch Speaker, Vintage Blond : Musical Instruments
NAD -- Roland Cube 30 - Electric Guitars - Harmony Central
Roland Cube-20X 20 watt Guitar Amp for sale online | eBay