Euty
First, I’m only the middleman (“So LITTLE overhead that when it rains, I GET WET!”) so other than as a friend, your soul has no value to me, personally. The Lord of Evil, on the other hand:
::examines soul::
That’s not fraying around the edges, it’s the sort of patina that good old stuff gets! And, good heave…er…unfortunate expression, please disregard…bookstores with forgotten basments are the best kinds for finding treasure. This soul is quite the collector’s item for some lucky fallen angel
Per my research, the Prince of Darkness will offer you either a person of your choice who’ll give you hot oil massages and rub your feet AND a collection of every Disney Short ever made, on DVD, letterboxed and all in pristine viewing condition OR a '55 DeSoto, with fake leather seats, a steering wheel made out of chains, a horn that plays the chorus of “If You Think I’m Sexy” along with a bumper sticker that says “Honk if You Nuke Fat Chicks”, $223.00 in small unmarked bills AND 3 shoeboxes full of pictures of nude politicans, ranging from Ted Kennedy to Tip O’Neill to Richard Nixon. Your choice.
wring
The tightness around the ethics, while desireable amongst a select, elite few is actually a drawback when selling to the Lord of Flies. He’s in the resale market, and outside of the conissuer, this quality’s sadly not in demand as much anymore. However, there’s quite a dedicated core group who won’t accept a soul without this feature. Per the Bluebook, Old Scratch will offer you: One(1) Guilt Free video tape of Bunny Lake is Missing, seven(7) worry-free days regarding your son (first day of college, date, whatever), one(1) set of all of The Archies albums and a magic wand that will make the very best Dim Sum appear when waved.
Scylla, eh? The SAME Scylla that I just noticed callously ignored my rvery first post on the board, especially when I was responding to your OP? (Although I misspelled your name.) The one who, through this callous gesture scarred me for life? Well, well, well.
::examines Scylla’s soul::
Look at this. It’s in great shape, but…what ARE these stains? Eeewww.
::kicks metaphorical tires::
And…what’s this? Bailing wire? Oh this will never do. It looks like it came from a scratch and dent sale.
::makes that tsk-ing noise that all mechanics use, just before they tell you that your “little noise it makes sometimes” will set you back $3000::
<sigh>
I’m afraid that Mr Scratch will only be able to offer you 13 Evil Nazi Groundhogs, dead or alive, OR .28c and one of Chairman Kaga’s old outfits, slightly burned. Your choice. Hey, don’t blame me, the Bluebook NEVER lies. 
And the rest of you: C’mon down to CRAZY FENRIS’S USED SOUL EMPORIUM! IF THESE AREN’T THE BEST PRICES WHERE YOU ARE, GO SOMEWHERE ELSE!
Crazy Fenris