I think he appears briefly on one of those local History
videos produced by Angus Tilston ('Pleasures Past'). Can't remember which one, but it would have been a Wirral one, and probably covering the 1960's or 70's.
Angus is on at the Wirral Heritage event coming up soon at Birkenhead Town Hall (details on the 'up coming events' forum). Seem to think he's selling copies at a discount.