Three San Francisco landmarks would have appeared in the background of Buster's scenes, but they hadn't been built yet. The Lombard Street hairpin turns, Saints Peter and Paul Church on Washington Square, and Coit Tower on Telegraph Hill were completed after he filmed.
![Image](https://silentlocations.files.wordpress.com/2023/12/busters-3-sf-near-misses-16-9.jpg)
This post https://wp.me/p11nfB-5JT contains more vintage aerial views, but all "then and now" views are clearly presented in the video.