Since you are interested in Snap!, here is a list of other items that you may find interesting.
The Best Of The Specials
[ Warner / CD/DVD - released 25/Jan/2019 ]
This CD + DVD set features all the best songs and videos by The Specials - including all their NZ hits - "Gangsters", "Too Much Too Young", "Ghost Town", "Message to Rudy" and "Free Nelson Mandela".
Gang of Four
[ EMI Music / CD - released 23/Jan/1995 ]
Some of the most memorable music of the late-'70s British postpunk era came courtesy of Gang of Four. The band's 1979 debut, 'Entertainment!', poured punk, funk, and politics into a groundbreaking sound that continues to influence...
All Mod Cons: Deluxe Edition
[ Polydor Records / 2 CD/DVD - released 15/Jun/2006 ]
This two-disc special package features a re-mastered version of the original album, a DVD documentary, as well as single B-sides, demos and rarities - including never-released demos of "Mr Clean" and "Fly".
Simply the Best New Wave
[ Warner Music NZ / 2 CD - released 25/May/2009 ]
This 2CD set features Blondie, Devo, New Order, The B-52's, Iggy Pop, Elvis Costello, The Psychedelic Furs, Generation X, Squeeze, The Jam, The Cure, Joe Jackson, The Stranglers and many more!!
Then and Now: 1964-2004
[ Geffen Records / CD - released 24/May/2004 ]
A fantastic Who compilation, including two new recordings, "Real Good Looking Boy" and "Old Red Wine" - dedicated to the late John Entwistle and Keith Moon.