VTG Sony SRF-M30 FM/AM Walkman Radio Works. Volume Button Is Stuck. Really Loud

This is a vintage Sony SRF-M30 Walkman radio in black. It is an AM/FM portable radio with a headphone jack for audio output. The radio runs on batteries and has a volume button that is stuck but still produces loud sound. It is a part of the Walkman product line and is suitable for portable audio listening.