"Isnt this real time MINUS 70 years, Homer?"
I waffled:
"I have struggled with that question. I think you are correct. I guess I will change my descriptions going forward."
But then Michael81Dus chimed in with:
"I think Homer is right. It´s real time (1938) + 70 years. We should not confuse real time with present time."
I decided to go with that. The point of reference for real time is not the present but the actual time the events occurred. Or, in this case, the actual time the newspaper reported the events.