Caption:
1961 ISDT No. 193 H Vrolijk (250cc Maico), No. 225
John Lewis (246cc Greeves) and No. 201 Ian Hillier (246cc Greeves. Vrolijk won a bronze and Lewis and Hillier both won silver medalsKeywords: Black and white, ISDT, Mortons Archive, Mortons Media Group Ltd, Nick Nicholls, Trials