The Spunk bootlegs album is rereleased in new packaging on July 17. Packaging is the operative word: the crucial thing Lydon, McLaren and co understood was that, to detonate a depth charge beneath the Establishment, they had to get every aspect right. That the band wrote killer tunes only increased the explosion. We’re still feeling its effects.

1 Anarchy in the UK Two of the greatest guitar breaks ever, a vocal of unconcealed menace and a lyric that’s pure Pistols, snarling and ribald.

2 Pretty Vacant The intro alone makes this a classic.

3 Bodies Pauline, the schizophrenic “girl from Birmingham”, inspires one of Lydon’s most vituperative vocals.

4 God Save the Queen The trick was to slip this on at jubilee street parties in place of the national anthem.

5 Holidays in the Sun “A cheap holiday in other people’s misery” — Lydon waxes lyrical at the Berlin wall.

6 EMI The band’s first label, which dropped them pronto, gets it in the neck.

7 (I’m Not Your) Steppin’ Stone An inspired cover, and a treasure chest they raided more than once.

8 No Fun Ditto this torn-through cover of a crucial song from the Stooges’ back pages.

9 Did You No Wrong A key but overlooked track, B-side to God Save the Queen.

10 Nookie The most hair-raising of the Anarchy demos.

Download At www.napster.co.uk