Former RSPBA librarian Iain Duncan has written on the same subject: ‘Interested to read the plea regarding the 277 A&SH.  About the same time that I bought the Muirheads EP I sent to you a couple of weeks ago I also bought another EP which was recorded by the 277 sometime after their Belfast win.  Unfortunately I loaned this out many years ago for it never to return.   Although we’re talking over 50…