I wish it were a lot less rare as few ps/2-usb converters are very good, especially with a Model M for some reason. I don't want to retire it, it's still in gr

I wish it were a lot less rare as few ps/2-usb converters are very good, especially with a Model M for some reason. I don't want to retire it, it's still in great condition, unlike the dozen or more other keyboards I've had that have died after a year or two.