[KLF] 23

a while back som1 mentioned 23,and said it had links to klf stuff,im gonna sound dumb here but in what way is the number 23 related to klf.?. i was just wondering as i was told buy the girls at art republic(where the blacksmoke stamps of mass destruction were sold) that only 23 were sold.also all reports on the stamps say that only 23 were sold.is this just a coinsidence<<<erm prolly spelt that wrong but hey....and if not how did they manage to make sure only 23 from 150 were sold.im confused,and hung over but its doin my head in this 23 malakee<prolly spelt that wrong aswell ,lol o well any info would help me out ,thx,