NZ Herald
  • Home
  • Latest news
  • Herald NOW
  • Video
  • New Zealand
  • Sport
  • World
  • Business
  • Entertainment
  • Podcasts
  • Quizzes
  • Opinion
  • Lifestyle
  • Travel
  • Viva
  • Weather

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • New Zealand
    • All New Zealand
    • Crime
    • Politics
    • Education
    • Open Justice
    • Scam Update
  • Herald NOW
  • On The Up
  • World
    • All World
    • Australia
    • Asia
    • UK
    • United States
    • Middle East
    • Europe
    • Pacific
  • Business
    • All Business
    • MarketsSharesCurrencyCommoditiesStock TakesCrypto
    • Markets with Madison
    • Media Insider
    • Business analysis
    • Personal financeKiwiSaverInterest ratesTaxInvestment
    • EconomyInflationGDPOfficial cash rateEmployment
    • Small business
    • Business reportsMood of the BoardroomProject AucklandSustainable business and financeCapital markets reportAgribusiness reportInfrastructure reportDynamic business
    • Deloitte Top 200 Awards
    • CompaniesAged CareAgribusinessAirlinesBanking and financeConstructionEnergyFreight and logisticsHealthcareManufacturingMedia and MarketingRetailTelecommunicationsTourism
  • Opinion
    • All Opinion
    • Analysis
    • Editorials
    • Business analysis
    • Premium opinion
    • Letters to the editor
  • Politics
  • Sport
    • All Sport
    • OlympicsParalympics
    • RugbySuper RugbyNPCAll BlacksBlack FernsRugby sevensSchool rugby
    • CricketBlack CapsWhite Ferns
    • Racing
    • NetballSilver Ferns
    • LeagueWarriorsNRL
    • FootballWellington PhoenixAuckland FCAll WhitesFootball FernsEnglish Premier League
    • GolfNZ Open
    • MotorsportFormula 1
    • Boxing
    • UFC
    • BasketballNBABreakersTall BlacksTall Ferns
    • Tennis
    • Cycling
    • Athletics
    • SailingAmerica's CupSailGP
    • Rowing
  • Lifestyle
    • All Lifestyle
    • Viva - Food, fashion & beauty
    • Society Insider
    • Royals
    • Sex & relationships
    • Food & drinkRecipesRecipe collectionsRestaurant reviewsRestaurant bookings
    • Health & wellbeing
    • Fashion & beauty
    • Pets & animals
    • The Selection - Shop the trendsShop fashionShop beautyShop entertainmentShop giftsShop home & living
    • Milford's Investing Place
  • Entertainment
    • All Entertainment
    • TV
    • MoviesMovie reviews
    • MusicMusic reviews
    • BooksBook reviews
    • Culture
    • ReviewsBook reviewsMovie reviewsMusic reviewsRestaurant reviews
  • Travel
    • All Travel
    • News
    • New ZealandNorthlandAucklandWellingtonCanterburyOtago / QueenstownNelson-TasmanBest NZ beaches
    • International travelAustraliaPacific IslandsEuropeUKUSAAfricaAsia
    • Rail holidays
    • Cruise holidays
    • Ski holidays
    • Luxury travel
    • Adventure travel
  • Kāhu Māori news
  • Environment
    • All Environment
    • Our Green Future
  • Talanoa Pacific news
  • Property
    • All Property
    • Property Insider
    • Interest rates tracker
    • Residential property listings
    • Commercial property listings
  • Health
  • Technology
    • All Technology
    • AI
    • Social media
  • Rural
    • All Rural
    • Dairy farming
    • Sheep & beef farming
    • Horticulture
    • Animal health
    • Rural business
    • Rural life
    • Rural technology
    • Opinion
    • Audio & podcasts
  • Weather forecasts
    • All Weather forecasts
    • Kaitaia
    • Whangārei
    • Dargaville
    • Auckland
    • Thames
    • Tauranga
    • Hamilton
    • Whakatāne
    • Rotorua
    • Tokoroa
    • Te Kuiti
    • Taumaranui
    • Taupō
    • Gisborne
    • New Plymouth
    • Napier
    • Hastings
    • Dannevirke
    • Whanganui
    • Palmerston North
    • Levin
    • Paraparaumu
    • Masterton
    • Wellington
    • Motueka
    • Nelson
    • Blenheim
    • Westport
    • Reefton
    • Kaikōura
    • Greymouth
    • Hokitika
    • Christchurch
    • Ashburton
    • Timaru
    • Wānaka
    • Oamaru
    • Queenstown
    • Dunedin
    • Gore
    • Invercargill
  • Meet the journalists
  • Promotions & competitions
  • OneRoof property listings
  • Driven car news

Puzzles & Quizzes

  • Puzzles
    • All Puzzles
    • Sudoku
    • Code Cracker
    • Crosswords
    • Cryptic crossword
    • Wordsearch
  • Quizzes
    • All Quizzes
    • Morning quiz
    • Afternoon quiz
    • Sports quiz

Regions

  • Northland
    • All Northland
    • Far North
    • Kaitaia
    • Kerikeri
    • Kaikohe
    • Bay of Islands
    • Whangarei
    • Dargaville
    • Kaipara
    • Mangawhai
  • Auckland
  • Waikato
    • All Waikato
    • Hamilton
    • Coromandel & Hauraki
    • Matamata & Piako
    • Cambridge
    • Te Awamutu
    • Tokoroa & South Waikato
    • Taupō & Tūrangi
  • Bay of Plenty
    • All Bay of Plenty
    • Katikati
    • Tauranga
    • Mount Maunganui
    • Pāpāmoa
    • Te Puke
    • Whakatāne
  • Rotorua
  • Hawke's Bay
    • All Hawke's Bay
    • Napier
    • Hastings
    • Havelock North
    • Central Hawke's Bay
    • Wairoa
  • Taranaki
    • All Taranaki
    • Stratford
    • New Plymouth
    • Hāwera
  • Manawatū - Whanganui
    • All Manawatū - Whanganui
    • Whanganui
    • Palmerston North
    • Manawatū
    • Tararua
    • Horowhenua
  • Wellington
    • All Wellington
    • Kapiti
    • Wairarapa
    • Upper Hutt
    • Lower Hutt
  • Nelson & Tasman
    • All Nelson & Tasman
    • Motueka
    • Nelson
    • Tasman
  • Marlborough
  • West Coast
  • Canterbury
    • All Canterbury
    • Kaikōura
    • Christchurch
    • Ashburton
    • Timaru
  • Otago
    • All Otago
    • Oamaru
    • Dunedin
    • Balclutha
    • Alexandra
    • Queenstown
    • Wanaka
  • Southland
    • All Southland
    • Invercargill
    • Gore
    • Stewart Island
  • Gisborne

Media

  • Video
    • All Video
    • NZ news video
    • Herald NOW
    • Business news video
    • Politics news video
    • Sport video
    • World news video
    • Lifestyle video
    • Entertainment video
    • Travel video
    • Markets with Madison
    • Kea Kids news
  • Podcasts
    • All Podcasts
    • The Front Page
    • On the Tiles
    • Ask me Anything
    • The Little Things
  • Cartoons
  • Photo galleries
  • Today's Paper - E-editions
  • Photo sales
  • Classifieds

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In
Advertisement
Advertise with NZME.
Home / New Zealand

Stolen gold dredge recovered by owner in Trade Me ‘sale’, thief sentenced

Tracy Neal
By Tracy Neal
Open Justice multimedia journalist, Nelson-Marlborough·NZ Herald·
20 Apr, 2023 06:00 AM4 mins to read

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  Sign in here

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save

    Share this article

A stolen gold dredge worth $40,000 was recovered by the owner, in bits, when the thief put it up for sale on a Trade Me auction. Photo/ Nigel Marple

A stolen gold dredge worth $40,000 was recovered by the owner, in bits, when the thief put it up for sale on a Trade Me auction. Photo/ Nigel Marple

A custom-made $40,000 gold dredge stolen after it was advertised for sale on Trade Me was recovered by the owner who spotted it for sale by the thief - on Trade Me.

He arranged to “buy” the dredge but instead took it back without paying the $500 sought by Ryan Anthony Robertson, who had asked for the money to be left in his letterbox.

Robertson admitted to stealing the dredge, and other offences, and has now been sentenced to seven-and-a-half months’ home detention.

The Nelson District Court heard yesterday that the crimes were motivated by the 32-year-old’s dependency on methamphetamine at the time.

Advertisement
Advertise with NZME.
Advertisement
Advertise with NZME.

He stole the dredge after the owner had put it up for sale on Trade Me in December 2021 with a price tag of $40,000.

While the owner continued to use it pending a sale, he stowed it in bushes, out of sight, near the Anatoki River in Tākaka on land owned by the Rainbow Valley Community.

The dredge was stolen from beside the Anatoki River, near Tākaka. Photo / 123RF
The dredge was stolen from beside the Anatoki River, near Tākaka. Photo / 123RF

The community is described online as an “intentional community based on concepts of shared land, community events, cooperative participation, and non‑violence”.

While there was no public access to the area where the dredge had been left, sometime between December 19 and December 28, Robertson went on to the community’s grounds and removed the dredge, in pieces.

Advertisement
Advertise with NZME.

The court heard he took the engines, pump, compressor and winch from its frame, but instead of dismantling it properly he simply cut the wires and pipes. During this process, he broke part of an engine when he dropped it.

Then on December 28, he listed the items for sale on Trade Me for $500.

The owner of the dredge was alerted to the listing and was able to confirm by the photographs posted on the site that it was his. Police said it was “easily recognisable” because of its custom design.

The owner then signaled his interest in the item and contacted Robertson, who arranged for the dredge to be collected from his address in Wakefield. Robertson asked that the $500 be left in his mailbox if he wasn’t home.

The owner went to the address and picked up the various parts, some of which were missing. Robertson wasn’t home so the owner took the gear and left without paying, the court heard.

He then messaged Robertson, who in turn admitted to the owner he had taken the dredge and that the missing bits were in his car, which had been impounded by the police.

He offered to return them once he got his car back but by March last year the parts still hadn’t been returned and Robertson told the victim he’d sold them because he needed the money.

Robertson offered him a five-tonne winch instead but the victim wasn’t keen and contacted the police.

The owner of the dredge said the cost to repair it and replace the missing parts was $4700.

In court, Judge Pippa Sinclair acknowledged efforts by Robertson’s father, who was in court to support his son, to stand by him, and to offer an address at which he could serve home detention.

Advertisement
Advertise with NZME.

She said it was clear Robertson’s father initially had reservations about him being home, but Robertson had since shown efforts to improve himself by helping out around the house and by the steps he’d taken to quit his drug dependency, helped by a month he had spent in custody on remand.

Judge Sinclair also acknowledged Robertson’s personal circumstances, including his struggle to address grief issues over the death of his mother when he was younger.

She said an alcohol and drug report noted his use of methamphetamine was linked to his offending and if he could abstain from that, it would reduce his risk of re-offending.

Judge Sinclair arrived at a prison term of 16 to 17 months, taking into account uplifts and discounts, which was within the two-year limit where home detention could be considered as an alternative sentence.

Robertson was also sentenced on three charges of driving while disqualified for a third or subsequent time, his part in the theft of a $5000 e-bike, and for giving false information.

In September last year, he and a co-offender took the e-bike from the grounds of the Nelson Marlborough Institute of Technology.

Advertisement
Advertise with NZME.

On the driving charges, Robertson was disqualified for three years. He was also ordered to pay $7200 in reparation, of which $2500 was a half share in the value of the stolen e-bike.

He was convicted and discharged on two charges of breaching bail.





Advertisement
Advertise with NZME.







Advertisement
Advertise with NZME.







Advertisement
Advertise with NZME.







Advertisement
Advertise with NZME.


Save

    Share this article

Latest from New Zealand

New Zealand

Kea Kids News: Marathon of mana! Tamariki build self-belief through cross country

New Zealand

'Not tackling backlog': Back-up court trial system under scrutiny

22 Jun 05:00 PM
New Zealand

Northland retirement village residents rally for urgent law changes

22 Jun 05:00 PM

Help for those helping hardest-hit

sponsored
Advertisement
Advertise with NZME.

Latest from New Zealand

Kea Kids News: Marathon of mana! Tamariki build self-belief through cross country

Kea Kids News: Marathon of mana! Tamariki build self-belief through cross country

Reporter Herikō is at Te Kura Kaupapa Māori o Ngaa Papaonekura, where tamariki from kura all over the motu are running their hearts out in cross country races.

'Not tackling backlog': Back-up court trial system under scrutiny

'Not tackling backlog': Back-up court trial system under scrutiny

22 Jun 05:00 PM
Northland retirement village residents rally for urgent law changes

Northland retirement village residents rally for urgent law changes

22 Jun 05:00 PM
Premium
'More powerful than penalties': New ombudsman's vision for change

'More powerful than penalties': New ombudsman's vision for change

22 Jun 05:00 PM
How a Timaru mum of three budding chefs stretched her grocery shop
sponsored

How a Timaru mum of three budding chefs stretched her grocery shop

NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven Car Guide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • Digital self-service advertising
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2025 NZME Publishing Limited
TOP