I wonder what decade this is depicting. The car was from the 60's, I'd say, but there's a microscope that looks more like 80's or later, maybe, though I'm not exactly a microscope connoisseur, despite having used them in the past. Maybe they already looked like that in the 60's. Little else to judge in the chapter. The lathe looked 100 years old. I can't even judge the beer since I'm from a country where bottles were heavily supported in the past, with the major shift to cans only happening starting from the late 90's, or something. For all I know, Japan could have sold beer mainly in cans 50 years ago.