1. Bansuri in the key of C. Bought about 10 years ago. I've spent a total of about 5 minutes playing it. I don't think the bansuri is for me, but maybe it is for you. $30
2. Side-blown shakuhachi in the key of D. Made by Erik the Flutemaker, this is an unconventional version of the shakuhachi. It has a nice airy sound to it. It cracked about 10 years ago, and I repaired the crack with wood glue, and it has held. $20.
3. Irish whistle. This is a Dixon whistle (I think) in the key of high D. It is a better quality flute than the usual cheap ones, which is why I bought it. It has rarely been used, because I discovered that I prefer low G flutes instead. $15.