XBMC4Xbox

sorry for my bad english can some one tel me what my xboxes are worth thanks
the orange one has 160gb drive modchip en lcd
the black one has a 250gb hdd modchip bios banks and usb port and lcd screen
they work perfect both

They're worth precisely what someone is prepared to pay you for them.

Assuming they have 220-240v supplies, and shipping cost to England isn't prohibitive, I'd be prepared to make an offer for one of them.

Yeah I would like the black one, but how much are you wanting? What's you're minimum, £100 or £200 or even £300?