the charity shop (thrift store) that my wife volunteers at, has a new display unit, due to be installed in the morning. The old display unit is still quite servicable in my opinion, despite being a bit scratched up.
I've asked the manager if I may buy it for £5 or so, as I think it's going to be thrown away otherwise.
It can go in my games room, replacing the chest of drawers, and I can put my calculator collection in it.
fingers crossed.