Jacket lists this as "Foreign Theatrical Release Version".

This is the full uncut version (often called the "European cut") which has a running time of 106 minutes & 51 seconds - the 1966 US release prints were cut by a few seconds under 7 minutes with a running time of 100 minutes.

The analogue right channel features a rather interesting commentary track with director John Frankenheimer. In this he mentions production stills which would be featured on the "extra features on this laserdisc" - other than the commentary track there are no "extra features" on the disc so perhaps "extra features" were initially intended but for whatever reason were not included on the final laserdisc release.