These pin-ups are from the amazing Vintage Knob collection. There’s plenty more of these to see over there along with the more basic fare: close-ups of audio/visual equipment sans hot girls. That Marconi one up there is the best thing I’ve seen in a while; wall size print coming up as soon as they deliver the 9900. Seeing stuff like this always gives me mixed feelings. It just reminds me of the wealth of beautiful images out there that are just lost to time. Can you imagine being able to get the original negatives to these shots and do serious enlargements? It’s nice that sites like The Vintage Knob are making these available in some form, but 72dpi Jpegs just don’t cut it for print output.