Crisp It 2L
The Crisp It is Tupperware's traditional lettuce keeper.
I have a limited stock in plain white, not the blue shown in the photo.
I can supply the parts in a mix of blue and white. However I should warn you that spare parts can often take me a few weeks to obtain, because they need to be ordered in specially by the distributor.
Plus, I know it's sacrilege but the new Ventsmarts are actually better...