<click to enlarge> I had made a bid for one of these on ebay, missed it, and was then offered a better one!
How good is that!
More pics for your interest:
<click to enlarge> The price on the bottom of the box dates this Bellbrook at post-February 1966.
I recall Capt Seaweed asking about Swaybacks without writing on the bib:- well, this is one!

There is plenty of surface corrosion from nearly half a century in the shed, but no signature whatsoever.
For some reason the No.2 Swayback had been eluding me, now I am very happy to add this nice example to the collection.