Nowadays, such a kit would be worn against Aberdeen or Hearts or Dundee and probably sell well, as well as provoking a h...ostile reaction for needless changing, but this strip wasn’t used at all in 1986-87 or 1987-88.
In fact, its only outing was in a friendly on Celtic’s tour of Switzerland in July 1988, a 6-2 win against SR Delemont. With it being Celtic’s fourth game in five days, it’s quite possible that their other two kits were being laundered, hence why this long-sleeved set was called into use.