Incline Sorter US $7.75, 4/US $28.00 Mighty Sorter US $7.75, 4/US $27.00 Mini Sorter US $3.75, 6/US $19.50 Super Sorter US $9.75, 6/US $52.50 Sort a File US $12.50, 6/US $64.50 Add-A-File Filing Vane US $9.30, 6/US $49.50