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Sea urchin lilac 6 - 3x, cm
£6.99
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Sea urchins pink 5 to - 3.5, 4
£2.99
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Sea urchin shells - 3,
£12.94
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Real sea urchins mixed - real,
£15.99
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Sea urchin green 5 6 - sea,
£3.99
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Sea urchin sputnik - sea,
£6.99
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Extra large sea - 1, urchin
£4.99
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Pink sea urchin - pink,
£3.95
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Sea urchin green - 3,
£7.99
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Sea urchin pink 6 cm - sea,
£2.99
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Extra large sea urchin sputnik - extra,
£3.99
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White sea urchin - 1, 5-7
£2.99
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Resin white sea - ,
£3.99
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Hand made ceramic sea - hand,
£63.10
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Rare sea urchin star quartz - sea,
£25.00
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Real sea urchins - real, mixed
£15.99
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Natural lilac sea urchin - 2,
£7.99
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Green sea urchin pack - |,
£6.95
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Sea urchin spines - x, 3
£3.99
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Large scottish sea urchins - large,
£21.50
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Large sea urchin - x, 7cm
£12.94
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Natural sea urchin shells - natural,
£8.00
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Large sea urchin - large,
£3.99
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Off white to - to, pink
£12.95
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Resin white sea urchin sputnik - resin,
£3.99
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Sea urchin mounted - urchin, on
£10.00
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Natural light pink sea urchin - sea,
£4.59
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Modern pencil sea urchin - modern,
£6.52
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Knobbly starfish 2 sputnik - knobbly,
£15.99
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Set sea urchin - of,
£15.08
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Floating tentacled coike style - tentacled,
£13.04
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Real sea urchins mixed - real,
£16.99
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Paya sea - x, 6
£13.30
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Scottish sea urchins - scottish, shells
£21.50
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Large off white knobbly - knobbly, sea
£8.50
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Sea urchin tartan 8 - x, cm
£2.99
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Natural echinoid sea - natural, urchin
£14.71
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Fossil sea urchin natural - sea,
£14.00
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Real sea urchins mixed - real,
£16.99
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Beautiful echinoid sea urchin - sea,
£34.62
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Sea urchin sputnik - ,
£2.99
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Smallest sage green sea - 15, sage-green
£9.75
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Sputnik sea urchin shells - 6,
£16.49
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Ubcxommon pacific sea - ubcxommon,
£9.95
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Alfonso sea urchin pack - alfonso, 3
£8.95
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Large 70pc natural sea - large,
£26.70
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Sea urchin tartan 8 - 3, x
£7.99
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Huge deep water sea - water, urchin
£37.50
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Large scottish sea - scottish,
£21.50
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Pink sea urchins - x,
£15.08
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Madagascar sea urchin - madagascar,
£6.64
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Sea urchin pink green - 3,
£9.72
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Large scottish sea urchins - large,
£21.50
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Large scottish sea urchins - large,
£21.50
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Large scottish sea urchins - 2,
£21.50
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Small sage green sea - 15, sage-green
£8.50
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Ubcxommon pacific sea urchin - pacific,
£9.95
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Large scottish sea urchins - scottish,
£21.50
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Sputnik sea urchin pack - sputnik, |
£6.95
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Incredible tropical sea - tropical, urchin
£39.50
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Large tropical sea urchin - tropical,
£12.50
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Large 8cm tartan - 7/8cm,
£3.79
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Natural sea urchin - , shell
£16.15
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Soil house plant hanging - no,
£28.95
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Real sea urchins mixed - sea,
£15.99
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Large scottish sea - large,
£21.50
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Sea urchin wands 75mm - urchin,
£1.99
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Large scottish sea - 2, urchins
£21.50
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Medium sage green sea - 10,
£6.50
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Sea urchin wands pencil - sea,
£2.19
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Pygurus urchin echinoid fossil - urchin,
£14.69
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Collection sea urchins - urchins, |
£9.99
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Smallest pale green - ,
£9.95
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Decorative glazed ceramic sea - glazed,
£6.51
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Pretty tropical sea - tropical, urchin
£6.52
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Sputnik sea urchin - sputnik, urchins
£10.79
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Large scottish sea - scottish,
£21.50
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Vintage sand dollar sea urchin
£19.99
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Large sea urchin - large, flint
£12.99
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Large scottish sea urchins - 2,
£21.50
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Large 8cm tartan alfonso sea - large,
£3.79
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6cm green sea urchin - 5-6cm,
£7.38
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Sea urchins - x, shells
£21.50
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Job lot sea - 50, &
£19.36
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Medium15 small sage - 11,
£7.50
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Large 7cm purple alfonso - large,
£10.79
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5pcs mini sea - sea, shell
£10.14
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Sea urchin shell trinket - sea,
£31.89
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Mediterranean sea urchins - urchins, 24
£23.58
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Vintage large sea - large,
£35.00
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Collection sea urchins - sea,
£7.99
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Pastel sea urchins to - urchins, 3
£3.49
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Beautiful dark green sea - dark,
£12.00
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5pcs shell sea urchin - shell,
£13.18
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Colorful sea urchins for air - colorful,
£12.00
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Beautiful rare white sea - 3,
£15.60
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Looking for more sea urchin shell?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 sea urchin shell listings currently in our index. Prices range from £1.99 to £63.1, with an average of £13.55. 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 sea urchin shell →
Try this: seadoo parts | seafoam | seafolly bikini | seahorse aquarium | sealey mig welder | sealy mattress | seaplane | sears boots | seas speakers | seashell mirror
Whether you are looking for a brand-new or second-hand sea urchin shell, 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 £1.99, while premium listings can reach £63.1 — giving you a wide budget spread to work with. The average price of £13.55 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.