I cleaned the inside of the left crank arm and using a loop, I read EBW, B being on the inside of a 'dagger' plus 'AL' underneath the handle of the dagger. The E and W are on either side of the dagger's blade.
Since I had it upside down in my stand, I noticed the numbers 28 stamped on the bottom of the bottom bracket and 1175 stamped on the left rear stay.
I love to just rebuild her and gently take her for a spin. I do have one old ti Speedwell from the 1970s from England that is far too big but I couldn't sell her so I'm not in a rush to stripe it down and sell it in pieces.