Model Catalog: 080-501 (Lot serial: >100 number contact mfg); Model Catalog: 080-271 (Lot serial: >100 number contact mfg); Model Catalog: 080-351 (Lot serial: >100 number contact mfg); Model Catalog: 080-401 (Lot serial: >100 number contact mfg); Model Catalog: 080-451 (Lot serial: >100 number contact mfg); Model Catalog: 080-481 (Lot serial: >100 number contact mfg)