Used older 4 Channel Mixer (UK)

I'm open to a few different options, but if you have a 4 channel that you want to sell then let me know. Parents are buying me it for xmas, so price is quite a big factor in my choice.

DJM700's, Nuo4's, Xone 62's or others. Ideally something with filters (hence allen and heath would be preferable) If you have one to sell within the UK let me know and we can discuss it! Also keeping an eye on eBay so i might be retracting this thread at any time!

Thanks