Model Catalog: 4773 (Lot serial: SERIAL NUMBER < 3412); Model Catalog: 4772 (Lot serial: SERIAL NUMBER < 3412); Model Catalog: 4767 (Lot serial: SERIAL NUMBER < 3412); Model Catalog: 4764 (Lot serial: SERIAL NUMBER < 3412); Model Catalog: 4768 (Lot serial: SERIAL NUMBER < 3412); Model Catalog: 4771 (Lot serial: SERIAL NUMBER < 3412)