This is a vintage wooden boat stern mast - light pole. I believe it is a Shepherd piece. Wooden pole in nice shape, chrome surfaces show wear, plastic light cap in good shape.
There is no base and the item is untested. Measures 34 top to bottom.
Will update with better photos asap. The item "Vintage Mahogany Stern Pole with Mast Light Shepherd RARE! Boat Lamp Flag Pole" is in sale since Sunday, October 30, 2016. This item is in the category "eBay Motors\Parts & Accessories\Boat Parts\Electrical & Lighting".
The seller is "pszp" and is located in Buffalo, New York. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to New Zealand, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY.