Perko Marine Range and Towing Ship's Lantern Lights - Pair of Vintage, “ Perko”, Perkins Marine Range and Towing Ship's Lantern Lights - Rafael Osona Auctions Nantucket, MA
Old Perko Nautical Lantern with Teal Glass | Olde Good Things
Ships Navigation Lights by Perko, Nautical Lanterns, Red and Green Port and Starboard Lights, Clear Masthead and Anchor Lights, Boat Signal Lanterns and Naval Lamps