Stop in for a cup of coffee

Speaking of old electrical. This is what we're rockin.


Any idea how old they are? How's it wired? Guessing if they are in boxes, they are the brown bakelite plastic. Havent seen any lately. I thought they were old till i was working in a house in Scranton. Had those and outlets were mounted in floors and baseboards. They were actually an upgrade. We found pipes in the wall from the previous system of GAS lights.