David from the Tolkien Bookself has just listed a custom clamshell case to house your copy of Songs for the Philologists. So the ten or so of you who own a copy, here you go!

[url=https://affiliates.abebooks.com/c/97240/77416/2029?u=http%3A%2F%2Fwww.abebooks.com%2Fservlet%2FBookDetailsPL%3Fbi%3D13116226025%5DSongs for the Philologists, a Custom Quarter Bound Clamshell Case Only[/url] ($325 plus shipping)