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Nautical antique brass - antique,
$47.99
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Original vintage bronze round - bronze,
$600.00
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Inch canal boat porthole - canal,
$135.00
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Antique brass porthole window - antique,
$411.00
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Vintage window antique - vintage,
$81.00
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Vintage ship boat - boat, maritime
$350.00
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Nautical green aluminum - 11",
$18.38
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Inches canal boat porthole - canal,
$89.99
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Inch porthole nautical wall - inch,
$135.00
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Seaflo boat porthole - seaflo,
$34.99
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Vintage style brass - vintage,
$39.99
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Antique heavy duty brass - antique,
$99.00
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Nautical maritime ship - maritime,
$25.00
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Nautical porthole wall mirror - porthole,
$189.99
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Engraved chadder co porthole - engraved,
$186.29
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Vintage heavy solid - solid, brass
$150.00
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Antique brass finish glass - 12",
$50.60
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Antique bronze porthole port - antique,
$50.00
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Nautical antique brass - nautical,
$48.99
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Rare antique bronze porthole - rare,
$109.95
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1899 silver certificate - 1899, $2
$299.99
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1899 silver certificate - $2,
$299.99
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Antique porthole wall hanging - antique,
$60.72
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Antique porthole 12inches - antique,
$52.44
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Nautical green aluminum - nautical,
$22.38
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Canal boat porthole - 12",
$71.10
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Maritime antique porthole - antique,
$49.99
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1899 silver certificate - 1899, $2
$539.95
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Antique shiny finish - antique, 12"
$64.17
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Ships porthole window - porthole, or
$1200.00
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Inches antique transparent - 17,
$104.50
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Pair authentic look ship - of,
$549.00
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1899 silver certificate fr - $2,
$580.00
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Vintage ships brass - ships,
$150.00
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257 1899 2 - 257,
$399.99
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Vintage porthole brass bronze - ,
$90.00
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Vintage brass bronze - brass, nautical
$148.79
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New nautical ship - new,
$23.96
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Pothole historical value - historical, from
$999.00
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Inch canal boat - 24,
$166.50
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Nautical brass antique inch - brass, 12
$41.00
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1899 silver certificate - $2,
$2599.89
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1923 silver certificate five - certificate,
$739.35
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Vintage heavy brass - vintage, 16.5"
$499.00
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Vintage chris craft - craft, brass
$299.00
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256 1899 two - 1899, $2
$1799.55
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1pcs boat round opening - boat,
$31.99
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Salvaged nautical ship - salvaged,
$129.50
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Inch silver finish porthole - silver,
$44.18
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Porthole gaske for - porthole,
$19.99
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257 1899 2 two dollars - fr., $2
$499.95
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Original brass ship - original,
$400.00
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Antique inch marine - 20,
$139.98
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Maritime antique porthole - 12",
$49.99
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1899 two dollar silver - 1899,
$498.00
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Brass copper antique - 12, "
$52.00
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Vintage boat deck - vintage, brass
$45.50
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1899 silver certificate - $2,
$1099.99
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Antique brass window - 12",
$171.00
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Brass antique finish inches - brass,
$117.69
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Inch nautical black - 12,
$52.00
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Inch antique marine - inch,
$104.99
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Brass porthole mirror - porthole,
$163.80
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Pair antique solid - pair, 11"
$69.00
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1923 silver certificate five - 1923,
$1195.00
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Inch ship boat window - inch,
$43.99
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Brass porthole window - 17"brass,
$76.50
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Antique rustic black porthole - antique,
$54.99
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Antique brass ship - brass, porthole
$89.00
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Nautical ship boat wall - boat,
$59.80
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1899 two dollar silver - 1899,
$598.00
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Vintage solid brass nautical - solid,
$399.99
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Lewmar portlight 5 - portlight, by
$100.00
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Inch nickel porthole window - inch,
$52.00
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Vintage great lakes - lakes, ship
$359.96
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249 1899 2 two dollars - fr.,
$499.95
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Inch golden finish porthole - inch,
$49.99
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New nautical ship window - 9'',
$23.96
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Porthole mirror silver - mirror,
$49.99
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1899 two dollar silver cert - dollar,
$439.95
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Vintage brass finish porthole - finish,
$84.99
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Nautical maritime porthole - maritime, 12"
$52.20
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Antique maritime brass - antique,
$65.27
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Brass finish porthole - brass,
$128.15
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Canal boat brown porthole - 15",
$122.00
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Brass canal boat porthole - brass,
$136.99
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Polished brass ship - 9.5",
$42.00
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Boat round opening porthole - opening,
$30.39
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Vtg nautical porthole mirror - vtg,
$167.92
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282 1923 5 five dollars - five,
$1999.95
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Inches canal boat porthole - boat,
$89.99
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Vintage genuine brass - genuine, 6"
$87.50
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282 5 1923 silver - $5,
$3199.00
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Antique marine brass - antique,
$48.40
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Brass porthole working wall - porthole,
$72.00
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Porthole window mirror - window,
$153.00
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Looking for more porthole?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 porthole listings currently in our index. Prices range from $18.38 to $3199, with an average of $301.73. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about porthole →
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Whether you are looking for a brand-new or second-hand porthole, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $18.38, while premium listings can reach $3199 — giving you a wide budget spread to work with. The average price of $301.73 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.