The Laverda looks like they've just scaled up with one of those parallelogram drawing frames
Just realised that Honda 750 picture earlier also appears in this magazine below
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Same side panels, carbs and also has a steering damper plus that straight orientation of the front brake master cylinder. Dated January 1969 it must of been photographed sometime around end of November 1968. Perhaps an early example to show and clinic to trade prior to production timeline, earlier than Brighton type example?