M-Audio Oxygen 25 - 25-Key USB MIDI Keyboard Controller - Boxed - Clean -

M-Audio Oxygen 8 V2 25-Key USB MIDI Keyboard Controller Silver Untested

M-Audio Oxygen 25 IV - 25-Key USB MIDI Keyboard Controller - (0694318015995)

M-Audio Oxygen 25 Midi Keyboard Controller Fully Working But No USB B Cable

Akai MPK Mini MK3 25 Key USB Midi Keyboard Controller with 8 Backlit Drum Pads -

Novation Impulse 25-Key USB Midi Controller Keyboard - Damaged- UNTESTED #385

Arturia MicroLab 25-Key Slim USB MIDI Controller Keyboard Touch Strips Orange

Akai Professional APC Key 25 MK2 USB Midi Keyboard Controller