It’s a XTC frame(£100), XT(cranks i assume(£50)), XTR Shifters(£65), Mono-Minis(£75), Reba World Cups(£100), Crossrides with SK Supersonics(£150), Flite(£20), Thomson post(£35), Truvativ stem(£20) and USE carbon risers(£45). Those are VERY rough prices but you soon see that it’s worth splitting, that’s £660 there and there’s still other parts yet, chain, cassette, grips, bottom backet, pedals.
I’m sure somebody will come along and say “OH that bit’s not worth so much” but I’m just suggesting rough prices that seem reasonable. Only you can decide what it’s worth to you as to whether you keep it/sell it/split it.