Scammer List:ILikeTrtls aka Candyass (In game scam)
WillClater (Realm gold scam)
GODZMULE aka Blehs, Astryx, and Perden (Trade hack)
eaeorgusei (Trade hack)
DPSAP (In game scam)
Mineslave (Offers to open dungeons for items/potions and then doesn't ~ Possible trade hack)
Klop (Trade hack)
gostautas (Only gave a fraction of the agreed price of a planewalker)
Demonate (Paypal scams)
Dragon aka Unbreakable [forum name: combat_hunter] (Offered a WC with a 2-3 def buy in. After he received payment, he did not provide the service)
GoCryHomie (Swaps items in trade screen/Deselects)
Questionable Traders:HyphyGODZ (Made multiple attempts to force questionable trades on various mules)
Bobthepig (Possible trade hack use. Be very mindful of this user)
pdiddj (Swaps items in trade screen/Deselects)
Rytrick (Attempted to pass wisdom pots off as life pots during a trade. Be careful when trading with this user)
Essence (Attempted to pass wisdom pots off as life pots during a trade. Be careful when trading with this user)
Quote (woofrikinhaw2 @ Mar 29 2012 01:02am)
GoCryHomie just got a free Hippo from me. What a moron I am.
Was selling Hippo I got off of Oryx and some noob comes up and offers blood bow. I'm like "Fuck right!" He goes "AND A RING PLZ". I had two Para VITs chilling in my inv for whatever reason, so I added one, waited for that stupid bar to fill and hit accept before he could change his mind! ...Except apparently he did change his mind.

Long story short, looks like I just got deselected for being an unobservant noob. Oh well. Could have been much worse than a Hippo.
A loss of items incurs a quick ride to the scammers list.
Sorry about your loss and thank you for the report.