ASP-17mlc (MiG-23ML)
"mrdetonator" provided these images and information in the following forum post:
http://il2forum.pl/index.php?topic=9711.240
The ASP-17ml gunsight was installed in aircraft which served as fighter-interceptors.
It interfaces with on-board radar, Irsta and the Blue-SM datalink systems.
ASP-23D symbology is almost identical to its successor, the ASP-17ml,
as documented thoroughly in the ASP-23D, S-23E and Mig-23MF manuals.
These are pictures from the ASP-17ml, N-003E and the Mig-23ml manuals: