Jaw-dropping treasures found by metal detectors
Very rewarding detective work
From coin hoards to shipwrecked golden chalices, metal detector finds can hold huge historical significance and be worth millions of dollars. So it’s no wonder a host of hobbyists are out there trying to strike it lucky. Click or scroll through to find out about some of the most valuable metal detector finds of all time, with pre-2010 valuations adjusted for inflation. All dollar values in US dollars unless otherwise stated.
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Loch Lomond gold ring: $18,000 (£14k)
In January 2019, metal detectorist Michelle Vall was searching in Balloch, Loch Lomond, Scotland, when she struck gold. The gold in question was a 17th-century ring believed to have once belonged to a courtier of King James II of England before he took the throne. In September last year it went up for auction and sold for an impressive $18,000 (£14k). It wasn’t the first time Vall had found treasure: in 2017 a rare gold coin she discovered sold for $52,800 (£40.8k) at auction.
TED ALJIBE/Staff/Getty Images
Australian gold nugget: $66,900 (£51.8k)
One lucky metal detectorist struck gold while prospecting in Western Australia, chancing across a giant 3lb (1.4kg) gold nugget in May 2019, which is 50% bigger than the example pictured. The unnamed man walked into a shop in Kalgoorlie, Finders Keepers Gold Prospecting, to show them his discovery. Such a large gold nugget is rare to find and the treasure was valued at AU$100,000 ($66.9k/£51.8k).
Ken Welsh/Zuma Press/PA Images
Iron Age Caratacus coin: $94,000 (£71k)
A metal detectorist in Newbury, England discovered what has been described as the “most important single Iron Age coin ever found in this country” in November 2019. The coin depicts Caratacus (pictured centre), a chieftain who resisted the Roman conquest of Britain in 43AD – approximately 2,000 years ago. The coin shows Caratacus as a naked horseman, wielding a shield and javelin, and is the first to have been found bearing the inscription ‘CARAT’, an indisputable abbreviation of ‘Caratacus’, which makes it the first coin linked to the leader ever found. It went to auction at Chris Rudd Auctions on 15 November 2020, and sold for an impressive £71,000 ($94k) plus premium, nearly triple the £24,000 ($31k) starting price.
Courtesy The Lindsey Rose
Silver coins in a pub garden: $130,000 (£100k)
As the owner of a metal detector shop, Luke Mahoney had dedicated more of his time to treasure hunting than most. After a decade of searching for long-lost valuables, Mahoney finally stumbled across something spectacular in the garden of his local pub, The Lindsey Rose in Suffolk, England. Beneath the ground lay a hoard of 1,061 individual 15th-century silver coins, believed to have been stashed away by a wealthy landowner called up to fight during the English Civil War. The collection is expected to be worth at least £100,000 ($130k).
Jana Schoenknecht/Shutterstock
Two gold nuggets in Victoria: $250,000 (£190k)
Another lucrative gold discovery was made Down Under by keen metal detectorists Brent Shannon and Ethan West near Tarnagulla, Victoria. The brothers-in-law unearthed two nuggets, which had a combined weight of 3.5kg (7.7lb), and experts estimate the gold has a value of AU$350,000 ($250k/£190k), although collectors could be willing to pay even more. Shannon and West featured on TV show Aussie Gold Hunters in August this year.
Reno Chris/Wikimedia Commons
Mojave Nugget: $400,000 (£310k)
The largest gold nugget discovered in California, this famous 156-ounce chunk of gold was found in 1977 in the Mojave Desert by prospector Ty Paulsen using his trusty metal detector. In October 2014, the nugget was sold for $400,000 (£310k) to Margie and Robert E Petersen, who later donated it to the Natural History Museum of Los Angeles County.
Portable Antiquities Scheme/Wikimedia Commons
Wickham Market Hoard: $407,400 (£315k)
Using metal detectors, Michael Darke and Keith Lewis located this hoard of 840 Iron Age gold coins back in March 2008 in a field at Dallinghoo near Wickham Market in England. Following a two-month-long campaign to keep the coins in the county of Suffolk where they'd been found, in June 2011 Ipswich Museum announced it had managed to raise the $407,400 (£315k) needed to purchase the coin stash. The reward was split between Darke, Lewis and the landowner Chris Green.
Santa Margarita Gold Chalice: $413,000 (£319k)
This incredible find was discovered by a diver involved in searching the Santa Margarita shipwreck from 1622 off the Florida Keys in June 2008. Michael DeMar thought he'd come across a discarded beer can when his metal detector beeped during the dive, yet amazingly he'd discovered a gold chalice that was lost in the shipwreck of the Santa Margarita. In August 2015, the chalice sold at auction in New York for $413,000 (£319k).
Frome Hoard: $413,900 (£320k)
Voted in 2017 as the UK's top treasure hoard of the last 20 years by Telegraph readers, this hoard was discovered near Frome in Somerset, England in April 2010 by prospector Dave Crisp. Consisting of 52,503 silver and bronze coins dating between AD 250 to 290, it was purchased by the Museum of Somerset in 2011 for $413,900 (£320k).
Leekfrith Torcs: $420,400 (£325k)
Friends Mark Hambleton and Joe Kania hit the headlines in December 2016 when they discovered four Iron Age gold torcs in a field in Leekfrith, Staffordshire, England. Dating from 400-250 BC, the torcs are thought to be the oldest pieces of Iron Age jewellery found in the UK. At least 80% gold, the hoard was valued in 2017 at $420,400 (£325k).
British Museum/Wikimedia Commons
Ringlemere Cup: $572,000 (£442.5k)
In November 2001, metal detectorist Cliff Bradshaw stumbled upon this crushed gold cup in a field near Sandwich, England, which turned out to be a Bronze Age chalice dating from 1700-1500 BC. In 2002, the artefact was snapped up by the British Museum for £270,000, equivalent to £442,500 ($572k) today when adjusted for inflation. The cash was split between Bradshaw and the landowner.
Rodw/Wikimedia Commons/CC BY-SA 3.0
Shapwick hoard: $580,000 (£449k)
In September 1998, amateur treasure hunter Martin Elliot was trying to teach his cousin to use a metal detector when he came across a Roman coin just 10cm below the surface of the ground. Digging deeper, the pair discovered a massive hoard of more than 9,000 silver denarii coins from between the 1st century BC and 3rd century AD. The hoard, named after Shapwick in Somerset, England, where they were found, were valued at £265,000 in 2000, the equivalent of £449,000 ($580k) today. They were sold to Somerset County Museum at this price. Even more surprisingly, the hoard was reportedly found using a £2 ($2.60) metal detector.
Milton Keynes Hoard: $635,600 (£491.8k)
This ancient stash of gold torcs and bracelets was found by amateur treasure hunters Michael Rutland and Gordon Heritage in a field near Milton Keynes, England in September 2000. The hoard was purchased for £290,000 by the British Museum, which would equal £491,800 ($635.6k) today, with the finders receiving a 60% cut from the sale.
Newark Torc: $659,000 (£510.2k)
In February 2005, tree surgeon Maurice Richardson couldn't believe his luck when his metal detector beeped in a field in Newark-on-Trent, England and he unearthed this stunning Iron Age gold alloy torc. Newark Museum bought the torc for £350,000 in 2006, equivalent to £510,200 ($659k) today, and the proceeds of the sale were divided between Richardson and the landowner, Cambridge University.
Portable Antiquities Scheme/Wikimedia Commons
Winchester Hoard: $720,500 (£557.5k)
This treasure of Iron Age gold jewellery was discovered in December 2000 in a freshly-ploughed field near Winchester, England by retired florist Kevan Halls. The trove of exquisite gold pieces was purchased by the British Museum for £350,000 in 2003, which would be the equivalent of £557,500 ($720.5k) in today's money.
Stirling Torcs: $771,000 (£596.8k)
In September 2009, rookie metal detectorist David Booth found this hoard of Iron Age gold torcs in a Scottish field during his very first treasure hunt – some people really do get all the luck. The hoard earned Booth a reward of £462,000 at the time, which would be equivalent to £596,840 ($771k) in today's money.
Lenborough Hoard: $1.75 million (£1.35m)
This hoard of more than 5,000 late Anglo-Saxon coins was found buried in a field near Lenborough, England in 2014 by metal detectorist Paul Coleman. In June 2016, the Treasure Valuation Committee gave them a valuation of $1.75 million (£1.35m), which went to Coleman. The coins were purchased by the Buckinghamshire County Musem in 2017 after money was raised from donations and grants.
Courtesy Heritage Auctions
Boot of Cortez: $1.85 million (£1.4m)
The largest surviving gold nugget found in the Western Hemisphere, the 389-ounce Boot of Cortez was discovered in 1989 by a prospector in Mexico's Sonoran Desert using a cheap metal detector. A lucrative find, the huge boot-shaped nugget went on to fetch $1.55 million at auction in 2008, equivalent to $1.85 million (£1.4m) today.
Derek McLennan/PA Archive
Galloway Hoard: $2.8 million (£2m)
Metal detecting hobbyist Derek McLennan struck lucky when he chanced upon a treasure trove of more than 100 ingots, jewellery, gold and silver from the Viking period in a field in Dumfries and Galloway, Scotland in 2014. Three years later, National Museums Scotland acquired the hoard for a whopping £2 million ($2.8m).
Courtesy Historic Royal Palaces
Figurine from King Henry VIII's lost crown: $2.8 million (£2m)
In 2017 amateur metal detectorist Kevin Duckett struck lucky when he discovered a gold figurine depicting King Henry VI near a pond in Northamptonshire, England. Duckett now believes it to be a piece from the later King Henry VIII's lost crown. Following the Civil War, Oliver Cromwell abolished the monarchy and ordered that the crown (known as the Tudor Crown) be melted down, but it is thought the gem stones and figurines could have been removed beforehand. Historian Leanda de Lisle has stated that "We can't be certain it is a part of the Tudor crown, but that is possible – which makes it very important". Julian Evan-Hart, editor of Treasure Hunting Magazine, has estimated that if it's the real thing it could be worth £2 million ($2.8m). Experts at the British Museum are now examining the find. Pictured is a replica of the crown that is exhibited at Hampton Court Palace, with a King Henry VI figurine that looks remarkably similar to the one Kevin Duckett found...
Hand of Faith: $2.83 million (£2.2m)
The largest gold nugget ever found using a metal detector, the 960-ounce (27.2kg) Hand of Faith was discovered by Kevin Hillier near Kingower, Australia back in September 1980. Six months after being found, the giant gold nugget was, fittingly, sold to the Golden Nugget Casino Las Vegas for $1 million (£453k), which would be equal to around $2.83 million (£2.2m) in today's money.
Portable Antiquities Scheme/CC BY 2.0
The Crosby Garrett Helmet: $3 million (£2.3m)
This rare bronze helmet, discovered at Crosby Garrett in Cumbria, England is one of just three of its type ever found in the UK. Discovered in May 2010 by an unnamed metal detectorist, the helmet was in 67 pieces but was reconstructed by auction house Christie’s before going up for sale. Following a telephone bidding war, the winning bidder paid a massive £2.3 million ($3m) for the helmet – more than eight times the estimated price.
Win Scutt/Flickr/CC BY-NC 2.0
Jersey coin hoard: up to $3.2 million (£2.5m)
Discovered by two metal detectorists in a field on the island of Jersey, this hoard of 74,000 Celtic coins, along with torcs and gold and silver jewellery, was recently valued at up to £2.5 million ($3.2m) by the Treasure Valuation Committee. The giant clump of corroded-together metal was discovered in June 2012 by Reg Mead and Richard Miles, and was declared the world’s largest Celtic coin hoard ever found.
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Stolen Herefordshire hoard: $3.9 million (£3m)
It’s a high-value hoard – with a twist. In June 2015, metal detectorists George Powell and Layton Davies (pictured arriving at Worcester Crown Court late last year) found a selection of Anglo-Saxon coins and jewellery on a farm near Leominster, Herefordshire in England. The hoard contained 300 coins as well as a gold ring, bracelet and crystal ball pendant, valued at an estimated $3.9 million (£3m) in total. Yet the treasure hunters didn’t declare the hoard and instead illegally sold much of it off to the black market. In November 2019, the men and two accomplices were found guilty of the theft, with "leader" Powell receiving a sentence of 10 years, while Davies was jailed for eight-and-a-half years. As much as 90% of the hoard remains missing.
Augi Garcia, CC BY-SA 3.0 <https://creativecommons.org/licenses/by-sa/3.0>, via Wikimedia Commons
Gold coins from Spanish Fleet: $4.5 million (£3.5m)
In 2015, diver William Bartlett, along with a treasure hunting team, discovered treasure worth $4.5 million (£3.5m) from a shipwreck from 1715 off the coast of Florida. The haul included 350 gold coins, nine of which were rare examples known as 'royal eight escudos' (pictured), which were still in impeccable condition after 300 years underwater.
Mike Peel/Wikimedia Commons
Hoxne Hoard: $4.7 million (£3.6m)
The largest stash of late Roman gold and silver discovered in Britain, the Hoxne Hoard was found by metal detecting whiz Eric Lawes back in November 1992 buried in farmland near Hoxne, England. Valued at £1.75 million in 1993, the find is worth £3.6 million ($4.7m) in today's money. The money was shared between Lawes and the farmer Peter Whatling.
Birmingham Museum and Art Gallery Wikimedia Commons
Staffordshire Hoard: $5.7 million (£4.4m
This metal detecting discovery is the largest hoard of Anglo-Saxon gold and silver metalwork ever found. Terry Herbert stumbled upon the stash of 4,000 artifacts in a field in Staffordshire, England belonging to farmer Fred Johnson back in July 2009. The pair shared a windfall of £3.28 million when the hoard was bought jointly by the Birmingham Museum and Art Gallery and the Potteries Museum & Art Gallery, which is the equivalent of £4.4 million ($5.7m) today.
Aaron Chown/PA Wire/PA Images
Battle of Hastings coin hoard: $6.5 million (£5m)
You might think tax evasion is something modern but, as a recent discovery in the Chew Valley, Derby in England goes to show, it may have been around for centuries. The hoard, discovered by couple Adam Staples and Lisa Grace in August 2019, consisted of 2,528 coins from the year 1066, some of which had been tampered with and showed different designs on either side. The discovery was given an estimated value of £5 million ($6.5m) and is the largest Norman treasure find since 1833.
Courtesy Government of Ireland
Derrynaflan Hoard: $15 million (£11.6m)
One of Ireland's most important archaeological finds, the Derrynaflan Hoard was discovered by Michael Webb and his son Michael Junior in February 1980 near Killenaule, County Tipperary. The Webbs failed to get the correct permission to dig and, as a result, the treasure of five 9th-century liturgical vessels was confiscated by the authorities. The pair ended up receiving just 50,000 Irish pounds for it, the equivalent of €124,000 ($136k/£105k) today, despite the fact it had been valued at 5.5 million Irish pounds in 1986, the equivalent of €13.7 million ($15m/£11.6m) today.
Courtesy National Archaeological Museum Madrid
Black Swan Project: $619.7 million (£480m)
In 2007, salvage firm Odyssey Marine Exploration used metal detectors to find a staggering stash of gold and silver coins, which went down with a Spanish frigate off the coast of Portugal in 1804. Valued at $500 million at the time, which would be $619.7m (£480m) in today's money, the treasure was eventually claimed by the Spanish government following a legal battle with Odyssey in the US courts.
Jens Büttner/DPA/PA Images
Peebles Bronze Age hoard: priceless
In June 2020, Mariusz Stepien was using his metal detector in a field near Peebles, Scotland when he came across what has since been described as one of the country's most significant Bronze Age hoards. Following Stepien’s discovery, a 22-day excavation ensued, revealing a plethora of historical finds. Among them, a complete horse harness and saddle believed to be around 3,000 years old. Other items found include a sword still in its scabbard (similar in age to the one pictured), straps, buckles and chariot wheel axle caps, all excellently preserved by the surrounding soil. The treasures have been taken to the National Museums Collection Centre in Edinburgh. While they haven’t been given a monetary value as yet, they are pieces of huge national importance.
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