After performing a 3 hours full CLA (Cleaning, Lubricating, and Adjusting) this Half-Frame Agfa Parat-I (1965-ish) is now doing again what it is supposed to do, taking great shots.
I used an expired Agfa 100 APX film, developed at home and then digitally scanned.
https://www.instagram.com/reel/CiXChkqgcKf/?igshid=MDJmNzVkMjY=
Raffaello Palandri's Blog 