This is a set of 6 dvds, which appear to be the type sold with The Mail newspaper/magazine from a BBC production.
The reverse of the card sleeves refers to the "World War II Collection on BBC DVD" - on a quick Google search I see this full-size, official dvd set is available on eBay and Amazon (for prices in excess of £19.99), where more information can be read.
Collection only from Exeter city centre.
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