I really do not think there is any evidence for the pedals marked with a C in a diamond being produced for Raleigh or Carlton. NOS pedals with this marking show up reasonably often from all types of sources - but I think it is correct to say they nearly all date from the late 60s or the 70s though.
Hilary Stone, Bristol, England
> Ted Baer wrote:
> there is a mystery surrounding the Campagnolo
> pedals that are engraved with the letter "C" in a
> diamond and numbers 1037 (model number) on the alloy
> bodies of the pedals...... is a rumor that the engraved "C
> 1037" pedals were made as a special run for Carlton
> bicycles.<<<<
Wayne Bingham wrote:
> The story I heard was that those pedals were produced for Raleigh, so
> the Carlton rumor is pretty close. Don't claim to know for sure, and I
> have a pair as well.