Hello Mick,
I am the club mate Jack Walker advised you about, I have probably some of the very last of Alf Bakers stock which was the propoerty of my Dad (Deceased) Charlie McEwan of Patricia Lofts, Luton, Bedfordshire, Dad and myself became good friends of Alf and visited him often in Caxton Road Woodgreen Alf used to visit us also in Luton, we exchanged birds and were prvillaged in then days (way back now) to handle all his champions.
When I set up 2 years ago I contacted every person who purchased birds over a considerable period of years from my Dad, I struck lucky in that I was able to purchase back original Patricia Lofts bred stock and I have these in my stock loft today.
If you want to pursue this please contact me, you can let Jack know to as he is a good friend to me and helps me with advice, when me and Dad flew life was so much simpler, but things have moved on so much and Jack has helped mr get my head round it!.
Best regards
Charlie McEwan.