80s on 8 recently changed the imaging for their hourly "treasure chest" (i.e., "lost" hits) selections. It used to be themed around Indiana Jones, but now it's all game shows. So far, I've heard intros using bits from PYL, Feud, and Wheel. (Some of them are definitely authentic, but some of them sound like they might be re-creations.)
I haven't found the intros online anywhere, but it would presumably be easy to capture them with a stream recorder.