This is an NOS oil pressure gauge in the original Ford box, Ford part # 19A -9280.  This gauge mounts in the dash of 1941 Mercurys. It has "OIL" at the bottom of the gauge as well as the Ford engineering #.  It has never been installed and includes the original Ford box.  Perfect for replacing a missing, damaged or replacement fuel gauge with an NOS original.  See my eBay Store for more Ford, Thunderbird, Lincoln and Mercury parts and NOS gauges including the matching NOS fuel gauge.  We charge actual shipping and will be glad to combine shipping on several auctions, or you would be welcome to pick them up at our shop. Payment is expected within 10 days of the close of the auction. Thanks!