Jan Heine asked about dural. cottered cranks, in 1947 or so,
W.F. (Sandy) Holdsworth were selling some under the "Allez" brand name,
standard 3 pin, fluted, and highly polished. A chainset complete was 47 shillings
and 6 pence
(2 pounds and 35 new pence),in other words expensive compared to Williams
etc. steel.
Steven Robson
Ulverston
England.