Glad the Tony & Dave mystery has been resolved Nick! (We had a private emailing on this a week or two back)
John Mumby was a member of the Meggies - he lives now in Parbold near Wigan. Despite some physical disabilities, he gets along to Southport's Bothy FSC. Rae Croft was their fiddle player, she's now resident in New Zealand. They were still Meggies in '66, when they supported the Dubliners in concert.