Check the listing for details. Medallion Instruments MF687-20 GALLONS PER HOUR (GPH) GAUGE 2” Mount Hole. Condition: New other (see details). Listed at 27.98 USD. Medallion Instruments MF687-20 GALLONS PER HOUR (GPH) GAUGE 2” Mount Hole. New old stock, out of package with no mounting hardware, shows minor shelf wear. Not illuminated. Free shipping with USPS First Class Package. In the coming months I will be liquidating surplus new and NOS items acquired from a full-service marina. All items will be new or new old stock unless stated in the listing. Please verify the part is correct for your application before bidding. Some packages show age and shelf wear, some items are out of the package, but all are OEM parts unless stated in the listing. If I have multiples of an item you may not get the exact one that is in the photo. If there is any issue with your purchase please contact me ASAP and I will do my best to make it right. I plan on having fun with this and if you are not happy then neither am I. Thanks for looking! bin dc