I recently acquired an S.S. Stewart Thoroughbred banjo in very good shape. It has one mismatched tuning peg, and I am looking for a replacement. See the photo for the peg I am looking to match.
Try Bob Smakula (smakula.com).
Those are so pretty. A single 5th string peg came on a Stewart I once bought. (No, I'm not parting with it.) I've kept an eye out for them for several years and seen none for sale. :(
Bob Smakula helped me out here, so my search is off.
'Flathead to Archtop' 2 hrs
'2004 Gibson ESS' 3 hrs