Yes, I know about them, but haven't yet been able to get my hands on any copy, despite Iceland being a 'neighbour' nordic country. The population of Iceland is only about 320 000 people, therefore the print runs were very small, only about 500 copies of each issue. One peculiar (very rare) misprint in Sweden is a variant of Spindelmannen #7, 1986, which has a couple of the middle pages printed with icelandic text! I still wonder if Iceland has a similar variant with swedish text in the middle.
Damn! 500? Wow, could be the rarest copper age foreign Spideys in existence up there with the taglog ones....
Some new information: The usual print run was about 1400 copies, but since the market is what it is on Iceland, they tried to lower the print run over time. Does this mean that there are a number of 'leftover' copies in NM condition stored somewhere? Usually such copies are sent away for destruction, but surely it couldn't be that difficult to find storage for a small amount of copies...