Machine description: 10 in Spacing, Double Shoot, Seed Monitor, Rubber 4 in Packer, Flexi-Coil 2320 320 bu 2 Compartment Tow-Behind Air Cart, Tank S/N G2320A0U08953099 Single Fan, 7 in Auger Loading System, Saddle Tank, S... more info about the 1999 Flexi-Coil 6000.