I was doing one of my periodic internet searches for information about the Northwood Wheelers, when I came across two Northwood Wheelers medals awarded to Roger Bingham in 1952. Bizarrely, these have surfaced at a Czech numismatic auction site (that link may break).

One is for the 10 mile club record that Roger set on 14th May 1952 - 24:59, while the other was awarded to Roger for that year's 10 mile club championship. Here are images of the medals.