Model Catalog: 2953 (Lot serial: All serial #s from A83F90 & up); Model Catalog: 2952 (Lot serial: All serial #s from A83F90 & up); Model Catalog: 2920 (Lot serial: All serial #s from A83F90 & up); Model Catalog: 9147 (Lot serial: All serial #s from A83F90 & up); Model Catalog: 2954 (Lot serial: All serial #s from A83F90 & up); Model Catalog: 2951 (Lot serial: All serial #s from A83F90 & up)