Go to SEARCH and select MORE SEARCH OPTIONS, then type in elder and under SEARCH WHERE, select HUNTERS GALLERY. voila!
I like the snakeskin idea but I think you'd definitely want to sculpt the skin pattern...That is, off course, unless what you mean is to sleeve each dred inside of whole skins (Which would look cool if the head was clamping the dred by the skull), which obviously would require quite a few dead snakes. Though, one or three, might look pretty sweet as trophies...