Can you help to identify these frames, bikes or parts?

any ideas on these campag levers - model / year / reference ?

hoods aren't right i'm sure.

body is non magnetic but has the machined look of steel in dull Ti style colours. did they build any levers with Ti bodies? is it just dull allu ?

Those are Athena levers. Body is some sort of plastic. You can find more info on Velobase.