Antec Sonata case for system builders (with extra parts)

I have for sale in decent shape, a Pentium 4 computer. It's in an original Antec Sonata case. The motherboard is an Asrock P4i65g, which is a Pentium 4 motherboard. There is a CPU on it which, to the best of my recollection, is a P4 2.4GHz. There is memory installed on the motherboard, I don't know how much is there. There is a SATA CD/DVD writer drive installed. The reason I don't have exact details on the system is that the power supply is non-functional (5V line is fine, 12V line is putting out 10.3V) so the system will not POST as it is, and I don't have a spare power supply to throw into it. The case alone is worth the price asked; you get additional parts thrown in because I can't prove exactly what they are. Yours for the very reasonable price of $20!