Rangefinder assembly - Yashica YK

Yashica YK lens assembly.

This is the lens assembly of a Yashica YK which I dismantled to free the focus up. The divided tube in the top right is the shutter cocking mechanism and the screw hole just to the right of it is the shutter firing pin. I had to remove the leatherette covering a bit to get at the screws to remove this assembly. The four screws at NSEW allow removal of the lens from this plate. I have more pics if anyone is interested. I didn't disassembly it any further because I was able to free up the shutter using three in one oil.... Feel free to contact me if you have any questions about how to disassemble it this far.