Episodes of Slaine and Blackhawk reprinted in color from the pages of 2000 A.D. (UK).
The covers for the UK & US editions are identical so can only be differentiated by looking at the interior material. The US edition just has "Slaine USA-UK" in small print at the top of the spine on the first or last page. The first page of the UK edition is a reprint of the cover of 2000 A.D. (UK) #420-A and has "SLAINE 10 UK-U.S.A" in small print at the top of the spine on the first or last page.
The interior content of this issue is the same as Sláine (UK) #12.