The trailers themselves were produced for the US market, so there are some interesting re-titles, like the Quatermass films which were all issued with more palatable titles for their American releases. Interestingly, only one trailer, Dr. Jekyll and Sister Hyde actually mentions Hammer in the voice over. In between every 3 or 4 trailers are short spots for local theatres, the kind of ephemera you'd expect on a Something Weird DVD, and showman extraordinaire William Castle shows up to introduce the Hammer-Castle collaboration, The Old Dark House.
A Hammer by any other name
Top left - Quatermass, right - Quatermass and the Pit
Bottom left, - The Satanic Rights of Dracula, right - Legend of the 7 Golden Vampires