This appears on Mary Macnamars’s Blackberry Blossom alongside Shandon Bells. It’s a nice tune which oddly I can’t find a transcription for anywhere. So here is a version in D major. I believe she plays lower it in Gmaj.
You can read the notes and listen to her playing the tune in a set on this page: http://www.www.marymacnamara.com/disc3.html