The LEE is a 4"x6" soft edge, graduated neutral density filter. Has minimal wear marks on the edges where the filter slides into the LEE holder. Otherwise in ex. cond. The Formatt is the HIGHTECH 100 4"x4" filter. It is a 10-stop filter made expressly for the Lee filter holder. It has a rubber gasket along the edges to seal out the light. Ex. cond. $75.00 each with shipping included to the lower 48. PM is interested.