Thank you for viewing. This is a Greco guitar amplifier. GA-05GB Headphone jack available. Treble, Mid, Bass, Volume Guitar/Bass switch Ideal for home practice, including sound checks. It's an old model, but the sound is still clear. Achieves sounds from basic to heavy with the distortion switch. When set to a scooped sound in distortion mode, it produces a hardcore distortion that you wouldn't expect from a home practice amp. No instruction manual or original box. Please understand. Will be carefully packed. 27cm x 27cm x 14cm ○ Condition ○ Some signs of use. An ESP sticker is attached to the back. As this is a delicate musical instrument, and precise packaging is essential, please allow 4-7 days for shipping. - Please ask any questions before purchasing if you have any concerns. #Guitar #Amplifier #Greco Guitar and bass amplifier, GA-05GB. - Brand: Greco - Model Name: GA-05GB - Function: Guitar and bass amplifier - Controls: Volume, Treble, Mid, Bass - Connections: Headphone jack Thank you for viewing.