Check the listing for details. Simpson Instruments Model #8574 Cat. #03691 Panel Meter NOS ~ T244G. Condition: New – Open box. Listed at 24.95 USD. Brand: Simpson Instruments Model Number: 8574 Condition: NOS - New Old Stock. Original box with hardware shown in photo. New. This meter gauge comes from a gentleman who collected electronic testing devices and had quite an extensive collection of parts & amp pieces. The meters/gauges were boxed and stored in a dry basement. The gentleman took great care with his collections, so please bid with confidence. Please Visit My Store For Other Items!!! **Please note: We are away from the office for the weekends. If you purchase multiple items on a Friday you may not receive an invoice until Monday afternoon. Questions may also be answered at that time. Thank you for your patience. .