Monoprice 1x12 Guitar Speaker Cabinet w/ Celestion Vintage 30 $153 at Amazon $153 $195 New price low. Amazon has the Monoprice Stage Right Series 1x12 Guitar Speaker Cabinet with Celestion Vintage 30 for $153 with free shipping. Monoprice Stage Right Guitar Amplifier SB 2x12 Extension Cabinet w/ 2x Celestion V30 for $255 $153 retail: $195 Report Posted by DrBatman02/19/2024 at 02:37 PM PT