Thanks for putting up those photos, I've never made it to the Museum yet despite once picking up a Tape Recorder in Dulwich but being subject to a tight early morning time schedule, on the way North! I did meet Gerry Wells though and [by chance] one of his very immediate Dulwich neighbours [the house at the back-from years ago] here in Bexhill. John [HCT] refers to a darkened room. Is that the general presentation, especially vintage TV's or some other reason? [No criticism of the photos is made or intended-I'm grateful to be able to view them
]
Dave W