I've never seen one, JP. But then, I'm like you. I don't collect them as a collection but as working tools.
Thing is it's a very volitile marketplace, with values based, primarily, on the last selling price. So any such list would have to be internet-based, rather than a book itself, in order to be at all current.
Also, keep in mind the variables, such as whether or not a first edition, any author's notes or signatures, etc. These can have a serious affect on the collector value. |