https://terribleone.com/product/logans-run-sprocket/
Logans Run sprocket – Terrible One
logans runterrible onesprocket
https://screenmusings.org/movie/blu-ray/Logans-Run/pages/Logans-Run-148.htm
Logans-Run-148
Blu-ray Screen capture from the 1976 movie, 'Logan's Run'.
logans run