A pre-owned pair of AKG K240 Studio over-ear semi-open wired headphones that my late partner bought around 2019. The headphones are black in colour with gold coloured trim, have removeable / replaceable ear pads (they feel and look like real leather but could be faux-leather), a detachable 3m cable with a 3.5mm stereo jack plug and a screw-on 6.3mm adapter and mini XLR connector, and a height adjustable headband.
eBay