The originals

A series of boxed sets of 3 Compact Discs, released by EMI. There are many of these "Originals" box sets available by artists and groups such as Marillion, Crowded House and many more. There's also one of Kim Wilde.
It's a boxed set of the albums Kim Wilde, Select, Catch as catch can, released in 1995. It was the first European release of Kim's third album. The CD's were each packaged in 5" cardboard sleeves which were exact lookalikes of their respective 12" album sleeves.

Formats

'The hits' was released as a 3cd box set only.
See also this page in the discography.