Thanks for the link, Irek, though it raises as many questions as it answers. It strikes me odd that a promotional magazine printed by the government for distribution to embassies would be so rare: only two known copies? I'd have thought the comic would have had a very large print run. Maybe a hundred thousand copies are languishing in a warehouse somewhere, like all those copies of the formerly-rare Major Inapak, the Space Ace, which suddenly flooded the market years ago.
Rare or not, at $621.85 the book seems a wee bit overpriced.