On Turner Classic Movies (I am pretty sure that's the cable station I saw it on) I saw "Guns For San Sebastian" (La Bataille de San Sebastian - 1968) starring Anthony Quinn and Charles Bronson. Saw it three times in fact. Anyway, the film is amazing. AMAZING.
I've done some Google-ing and haven't had any success in finding out if the film is on DVD. Does anyone have an info relating to the film and anywhere it might be on DVD???