IBM Vintage Keyboard Model F Silver Label Buckling Spring Click Keys 1980s

IBM 1980s Buckling spring click keys. Silver Label, model F. I'm selling this for my Dad, who was the only owner of this keyboard. All the keys are there with nice clicky action. Dad says it works fine, but we currently have no way of testing this, so we can't guarantee it's in top working order or that it works at all. The feet push in and retract. The frame is die cast, making this the heaviest keyboard you'll ever own (just shy of 6 lbs). It's in great condition with no major signs of wear. It would be a great collectors piece.