A couple of decades ago, at a radio rally, I bought a some antenna rotators with a definite intention to make use of them. In fact, I never did, never even looked at them, until yesterday. These things, rotate/turn antennas, to direct them at signals - motor unit at the base, to rotate the antenna support pole, connected via a cable, to an indoor remote control, marked N, S, E, W.
No longer having any urge to use them, having assessed them, I put them up on Facebook Market, yesterday afternoon, as 'open to offers'. An offer was sent within hours, accepted, paid for, and arrangements made for the postie to collect this morning.