These images were shot with a camera recently given to me by a neighbor, a circa 1955 Leica M3 double stroke, and 1957 Rigid Summicron. The lens has some has on the internal elements and this seems to cause reduced contrast. The shutter speeds seem accurate, although it’s hard to tell from these shots at between 1/5 and 1/25th of a second propped against a pillar for stability.