I think $250ish for an anatomy text (it was a custom package BS deal). the prof was a jackass and i ended up dropping the class after the second day anyway so i got a refund for them..i shoulda been able to tell from the way he absolutely demanded we get the latest edition and only the specially packaged set vs. buying a used one online. Sigh.
In comparison, I have had one prof for a psych class that let us use *any* edition of the textbook she wanted, kept notes on the differences between the last three editions or so so we didn't have to figure it out for ourselves, and even offered to buy the text for anyone who couldn't afford it. The two/three-edition old texts were going for $5-10 on Amazon. Now she was awesome.