While streaming platforms are the go-to way to watch your favourite films and TV series, there’s still a strong market for certain DVDs, especially among collectors. In a recent study, Bally Casino identified several DVDs that could be surprisingly valuable.

They teamed up with collectables expert Tracy Martin to get insights into what makes certain editions stand out and how to make the most of selling them. “Collectable value can be due to rarity, different variants to the norm, oddities (misspellings on DVD cases or books), nostalgia – people buying back their memories, limited edition and basic supply and demand,” she said.

“There are so many reasons things are collectable. People don’t always recognise they have things of value, which is why they turn to valuers like me or do their own research online. Always research to ensure you get the best price achievable for your collectable by looking to see what similar items have sold for in the past.”

If you have a forgotten DVD stash, check for these 15 classics.