MLC Subzero 100W EL34 Guitar Amplifier, With MLC 2x12" Cabinet, WGS Retro 30 speakers, made in Gdańsk, Poland, MINT, Black Tolex, Custom Made | Reverb Deutschland
SubZero V15B Vintage 15W Practice Bass Amp 5060218380337 | eBay
SubZero Mehrzonen-Verstärker, 240 W/100 V | AV.com
SubZero Gitarrenverstärker | Gear4music
SubZero Mehrzonen-Verstärker, 240 W/100 V | AV.com