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Various
Post box black - post, with
£119.99
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Contemporary letterbox red - contemporary,
£89.99
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Freestanding black cast - freestanding,
£120.00
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Classic post box black wall - classic,
£89.99
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Post box red - box, with
£115.00
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Post box royal - er,
£119.00
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Post box black wall - post, mount
£89.99
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Cast iron royal mail post - iron,
£134.95
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Rolson cast iron - iron, mail
£129.50
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Classic large cast iron wall - iron,
£126.99
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Post box letterbox front - post,
£110.00
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Classic red wall mounted cast - red,
£99.99
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Post box cast iron wall - gr,
£112.95
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Post box traditional - post, cast
£89.10
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Cast iron post office - cast,
£161.90
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Rolson wall mounting cast - rolson,
£95.00
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Contemporary letterbox red - contemporary,
£129.00
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Post box cast - post,
£105.00
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Royal mail cast - mail, iron
£210.00
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Royal mail cast iron letter - royal,
£259.99
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Rolson wall mounting - mounting, iron
£99.00
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Traditional cast iron - cast, black
£125.00
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Cast iron letter box mail - cast,
£129.00
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Quality reproduction - quality,
£265.00
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Post box red with lock - post, er
£185.00
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Cast iron royal mail pillar - iron,
£89.99
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Rolson wall mounting cast iron - cast,
£99.99
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Post box letter black - gr,
£189.00
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Post box red wall - post, er
£130.00
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Freestanding matte black cast - freestanding,
£120.00
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Style freestanding letter - style,
£224.95
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Post box grey with lock - post,
£119.00
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Cast iron letter box royal - box,
£125.00
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Royal mail postbox cast - postbox,
£110.00
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Post box letterbox - box, er
£99.99
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Royal mail post box letter - gr,
£179.00
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Post box ivory with - box, er
£115.00
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Grey post box with lock - post,
£89.99
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Contemporary post box - red, with
£115.00
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Cast aluminium white - cast,
£119.99
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Post box royal mail - box, er
£155.00
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Irish green cast iron - irish, box
£210.00
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Rolson floor mounting - rolson, cast
£99.00
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Royal mail cast iron pillar - mail,
£190.00
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Rolson wall mounting cast - rolson, iron
£109.00
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Wall mounting cast iron - mounting, post
£99.95
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Cast iron royal mail post - cast,
£134.99
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Black post box - box, mounted
£9.99
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Classic large cast iron wall - cast,
£129.99
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Cast iron red post - cast, box
£87.95
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Rustic woodside letter - rustic,
£6.99
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Cast iron royal mail post - mail,
£134.99
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Ivory post box - ivory,
£89.99
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Original genuine royal mail - original,
£975.70
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Royal mail cast iron post - mail,
£184.99
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Black post box wall - black,
£19.99
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Irish cast iron large - irish,
£145.00
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Large post box grand - post, pillar
£179.99
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Black wall mounted heavy - black,
£140.00
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Vintage cast iron post - iron,
£115.00
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Black metal post - metal, front
£87.95
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Royal blue scottish cast iron - royal,
£190.00
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Wall post box royal - royal, letter
£129.00
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Royal mail post - post, iron
£259.99
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Rolson wall mounting - mounting, cast
£99.99
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Cast iron post box black - iron, er
£159.00
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Floor mounting cast iron - mounting, post
£99.00
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Post box red grand - post,
£229.99
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Classic grey cast iron post - classic,
£145.00
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Cast iron with steel - er, royal
£122.99
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Royal mail post box - box, cast
£184.99
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Royal mail cast iron pillar - cast,
£164.99
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Rolson post box cast - gr,
£110.00
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Antique cast iron money - antique, box
£63.10
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57cm old trafford - old, cast
£248.00
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Post box black cast - post,
£169.00
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Wall royal postbox letter - postbox,
£129.00
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Green wall mounted - wall,
£120.00
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Genuine royal mail stand - genuine royal,
£598.30
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Irish post box - p, t
£159.00
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Royal mail post - post, cast
£184.99
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Cast iron royal - er,
£134.99
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Red cast iron post - iron,
£210.00
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Rolson wall mounting cast iron - rolson,
£129.95
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Post box grand - post,
£229.99
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House sign post - box,
£7.48
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Royal mail post box black - mail,
£199.00
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Green mail box with horse - green,
£71.95
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Royal mail insert cast - mail, iron
£8.55
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Quality reproduction - quality, er
£265.00
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French grey wall mounted - grey,
£164.00
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Wall mounted post box - wall,
£160.00
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Lockable post box mailbox - lockable,
£74.99
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Royal mail cast - royal,
£187.90
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Genuine royal mail - genuine royal,
£435.10
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Black king george rex post - rex,
£127.49
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Looking for more cast iron post box?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 cast iron post box listings currently in our index. Prices range from £6.99 to £975.7, with an average of £151.22. 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 cast iron post box →
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Whether you are looking for a brand-new or second-hand cast iron post box, 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 £6.99, while premium listings can reach £975.7 — giving you a wide budget spread to work with. The average price of £151.22 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.