I was recently made aware of this forum and the projects here. I have a bunch of spare parts I've been selling off *below* my cost. I'm sure they would be valuable for your virtual pinball projects!
Such as... legs, side rails, feet, (real) flipper buttons, shooter/plunger, coin door, lock down bars, molding.
Please note that I built my first pinball with a microswitch flipper button - that's a mistake a real flipper button (with leaf switch) feels totally different!
Hope I can help out.