From 1987: the May issues (a five week month!) of MARVEL UK's SPIDER-MAN AND ZOIDS weekly.
The two title strips (one originated, one reprinted) continued throughout. The Fantastic Four reprints, occupying the flexible third slot, bowed out with issue 11 and the vacant pages were given over to an extended allocation of Spidey pages whilst the British Bullpen shuffled their line to prepare for the next merger.
BTW: Can you still say "Ghettoblaster"? The hardware must seem positively antique to today's MP3/ Bluetooth speakers generation.
Next week... June.