Vintage gadgets

An interesting BBC article about old gadgets still regularly in use - with all the access to Repair Cafes and the Makerspace, does anyone here have any record-breaking interesting things still going?

Elizabethan LZ24 open reel tape recorder. Obtained at a jumble sale during 1980’s. Don’t have now as the rubber drive jockey wheel rim has hardened effecting the speed when a tape is threaded up to play. Did motor-boat when the controls were turned up too high.