YorkshireRHT Joined Feb 27, 2020 Messages 5 Reaction score 0 Location Leeds Feb 27, 2020 #2 Looks like a speaker to me, with ATC badge. Could be an ATC speaker ?
C cssjim Joined Mar 11, 2020 Messages 2 Reaction score 0 Location Derby Mar 11, 2020 #3 Is it an old TV cover?
U unbrakochaz Joined Mar 20, 2020 Messages 3 Reaction score 0 Location Ilkeston May 23, 2020 #4 Air con vent?