When Saturday Comes No.12
| Periodical Title | When Saturday Comes |
| Editor | Mike Ticher |
| Staff Writer | Andy Lyons |
| Illustrator | Gordon Southgate |
| Format | Magazine |
| Language | English |
| Location | UK |
| Cover Date | 1987-12 |
| Pages / Font | 16 pages |
| Issue Number | 12 |
| Price | 35p |
| Notes | Dec 1987 / Jan 88 |
Added by westpier