As yet, there has been no official confirmation from police as to exactly what was found although they have described it as "unexploded ordnance".

Source: https://www.inverness-courier.co.uk/news/highland-mans-dramatic-find-at-no-point-did-i-think-it-co-301874/

BANGKOK— Land mines and unexploded munitions injured or killed more than one person every day in Myanmar last year, the United Nations said, pointing to a 40 percent spike in casualties compared to 2021.

Source: https://www.irrawaddy.com/news/burma/myanmar-land-mine-casualties-surge-two-years-after-coup-un.html

Dutch police have spoken of the possibility of unexploded bombs, grenades and landmines being uncovered.

Source: https://www.dailymail.co.uk/news/article-11618197/Treasure-hunters-ordered-stay-away-Dutch-village-Nazi-treasure-map-uncovered.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

Human Rights Watch observed three unexploded mines in the area and numerous plastic and metal remnants of the PFM mines, as well as remnants from the cassettes used to carry the mines in an Uragan-series rocket.

Source: https://www.hrw.org/news/2023/01/31/ukraine-banned-landmines-harm-civilians

Lahaina had a large number of lithium ion solar-powered energy storage batteries, which the agency will treat as though they are unexploded ordnance, said Steve Calanog, the EPA's incident commander.

Source: https://www.denver7.com/unclear-how-many-lost-lives-in-lahaina-as-search-for-dead-nears-end

Numerous human rights organizations have voiced their concerns, highlighting the threats posed by unexploded cluster munitions to civilians in both Russia and Ukraine.

Source: https://www.weeklyblitz.net/views/the-lingering-shadows-of-cluster-bombs-a-vietnam-war-veterans-perspective-on-the-ukraine-crisis/

One teenager was killed and two others were injured after an unexploded bomb from the 1999 Kargil war exploded near the Astro football ground at Kurbathang in Ladakh, said the police on Sunday.

Source: https://www.ndtv.com/india-news/unexploded-bomb-from-1999-kargil-war-kills-ladakh-teen-injures-2-others-3953602

Removing mines and other unexploded ordnance, which cover 26% of Ukraine’s land according to the government, will likely take decades, said Michael Tirre, Europe program manager for the U.S. State Department’s Office of Weapons Removal.

Source: https://newsinfo.inquirer.net/1736963/soils-of-war-the-toxic-legacy-for-ukraines-breadbasket