I have just been watching some film from various 1960's ISDT's and Scrambles.
Forgive me if they have already been posted but they are not well-described as EC-classic enduro isde etc. and include the 1964 Motocross des Nations at Hawkstone Park (in three parts). Some have sound and some are silent, there are fleeting shots of Greeves bikes and their riders.
This is an example titled as 1963 but corrected in the comments as the "Sixdays 1966 in Karlskroga/Sweden".
This one (undated, no sound) shows a Greeves rider (Triss Sharp?) having starting problems:
Forgive me if they have already been posted but they are not well-described as EC-classic enduro isde etc. and include the 1964 Motocross des Nations at Hawkstone Park (in three parts). Some have sound and some are silent, there are fleeting shots of Greeves bikes and their riders.
This is an example titled as 1963 but corrected in the comments as the "Sixdays 1966 in Karlskroga/Sweden".
This one (undated, no sound) shows a Greeves rider (Triss Sharp?) having starting problems:
Comment