THIS LISTING IS FOR A PAIR OF RARE VINTAGE NEW OLD STOCK PERKO CHROMED BRONZE RED/GREEN (PLASTIC LENSES) TOP MOUNT RUNNING LIGHTS. I'VE NEVER COME ACROSS THESE IN A TOP MOUNT DESIGN BEFORE. THESE HAVE NEVER BEEN INSTALLED BUT DO NOT INCLUDE ANY PACKAGING, BUT ARE NEW, IN THE PHOTOS SECTION I HAVE A PHOTO SHOWING THE ORIGINAL STICKERS ON THEM BEFORE I POLISHED THEM.(SEE LAST PHOTO) AT THE TIME THIS WAS LISTED, I ALSO HAVE 2 PAIRS OF MATCHING SIDE MOUNT RUNNING LIGHTS IN A BRONZE FINISH, AS WELL AS AN ASSORTMENT OF RED/GREEN BOW, AND SIDE NAVIGATION LIGHTS, ADDITIONAL STEAMING LIGHTS, AS WELL AS STERN LIGHTS. THEY EACH MEASURE APROX 3 1/2" WIDE AT THE BAT WINGS, AND PROTRUDES APROX  2 1/2" ABOVE THE MOUNTING SURFACE, OR THESE CAN ALSO BE INSTALLED ON APROX 3/4" OD THREADED POLES/TUBING.  PLEASE CHECK MY OTHER LISTINGS FOR ADDITIONAL BOAT HARDWARE, I AM HAPPY TO COMBINE SHIPPING.