THIS LISTING IS FOR A VINTAGE POLISHED BRONZE/BRASS? STERN LIGHT WITH 12 X 18 UPGRADED EMBROIDERED AND STITCHED US ENSIGN FLAG VS PRINTED. I BELIEVE IT TO BE MADE BY KOPP, IT HAS “KOPP” MOLDED INTO THE BASE OF THE GLASS LENS AND THE BRONZE DECK MOUNT HAS “K” CAST INTO THE SIDE (SEE PHOTOS). THE DECK MOUNT IS RAKED BACK AT AN APROX 20? DEGREE ANGLE WHICH IS PERFECT FOR THIS LIGHT. IT HAS A TIGHTENING RING AT THE BASE THAT ALLOWS YOU TO RAISE/LOWER THE POLE INTO THE DECK. AT THE TIME THIS WAS LISTED, I ALSO HAVE A FAIR ASSORTMENT OF RED/GREEN BOW, AND SIDE NAVIGATION LIGHTS, STEAMING LIGHTS, AS WELL AS STERN LIGHTS. IT HAS NEW TINNED MARINE WIRING, AND A LOW DRAW, VERY BRIGHT LED BULB, (PLEASE VIEW PHOTOS) THE WIRE EXTENDS APROX 12 FROM THE BASE. IT MEASURES APROX 33″ ABOVE DECK LEVEL, THE ANGLED TEARDROP SHAPED DECK MOUNT BASE MEASURES APROX 2 1/2″ WIDE, BY 3 1/2 LONG, AND THE POLE CAN BE LOWERED DOWN INTO THE GUNNELS TO MAKE IT EASIER TO COVER THE BOAT.