Ghost Busters, c. 1954 July 30 2009

[youtube http://www.youtube.com/watch?v=kAboGO9MDsQ&rel=0&color1=0xb1b1b1&color2=0xcfcfcf&hl=en&feature=player_embedded&fs=1]
The movie trailer for Ghost Busters, if it had been made in 1954. (Via The Retro Blog).