Frank and Minnie
These were my grandparents Frank and Minnie. By their looks and the fact they are both alive, I would estimate the time the picture about 1946. Minnie died in 1948 at age 69, Frank died two years later.
You may recall a previous blog where I told of Frank saving my life after my pajamamas caught on fire. That happened after between 1948 and 1950 (Frank died in 1950).