I had a similar issue with ebay about 2 years ago, selling a HP G7000 Laptop which was clearly marked as faulty or defective as a friend of friend asked me to repair it (couldn't so sold him a "refurbished" Dell desktop) was going to use it for parts in-case I ever came across this model of laptop again.
Actual advert:
"Faulty or defective HP G7000 notebook (signs of impact damage)
Used damaged HP G7000 Notebook signs of impact damage, HDD, Optical drive and battery faulty. Does boot off USB device CPU: OK tested Prime95, Memory: OK tested MemTest86+, Screen: OK @ 1280× 800. Battery faulty does work fine from the mains. Due to HDD failure will supply 2Gb USB with linux installed for testing (NO WINDOWS OS SUPPLIED).
SPEC:
CPU 1.86 GHz Intel Celeron M Processor 540
Memory 1024 MB (2 x 512 MB) DDR2
Video Graphics Intel Graphics Media Accelerator X3100
Video Memory Up to 251 MB
Hard Drive 120 GB (5400 rpm) FAULTY
Multimedia Drive Super Multi DVD Writer (+/-R +/-RW) with Double Layer support FAULTY
Display 15.4" WXGA High Definition BrightView Widescreen (1280 x 800)
Fax/Modem High speed 56K modem
Network Card Ethernet 10/100BT integrated network interface
Wireless Connectivity 802.11b/g WLAN
Sound Altec Lansing speakers
3D Sound Blaster Pro compatible sound 16 bit integrated
Keyboard 101 key compatible
Pointing Device Touch Pad with On/Off button and dedicated vertical Scroll Up/Down pad, volume control, mute buttons, 1 Quick Launch Button
External Ports 3 USB 2.0
1 VGA port
1 RJ11 modem connector
1 RJ45 ethernet connector
S-video TV out
1 headphones-out
1 mic-in
Dimensions 35.70 cm (L) x 25.70 cm (W) x 2.54 cm (min H) / 3.96 cm (max H)
Weight 3.10 kg (6.87 lbs)
Power 65 W AC Power Adapter
6-cell Lithium-Ion (Li-Ion) battery
Selling reasons: I have not come across this notebook again and so need to sell to recoup earning, as listed Battery,HDD and Optical Drive are faulty and there are signs of impact damaged (images of impact damage)
This is not suitable for people trying to fix would be better as parts to repair this notebook model"
Anyway about a 2 weeks later the buyer had filed a charge back product not as listed, which to my horror I replied WTF??, it was listed as faulty never heard anything from the buyer apart from it wouldn't load his copy of windows XP, but paypal still took the money out of my account even tho I showed them the advert and the images.
I then asked him if he was trying to boot it from an USB stick or from External optical disk after Paypal took the money, to my shock he was trying the internal one which was marked as faulty, took the evidence to ebay and paypal but it was to late as far as they were concerned the matter was closed.
Never sold anything by it again after that.