Sold by Hongkong Post, and produced by the Agriculture, Fisheries and Conservation Department as well as Friends of the Country Parks, this is a set of cards still in the original shrink wrap, unopened.  The photo you see here probably (we stress: probably) represents some of the cards inside.  The back of the cover has 11 more, different butterfly photos.  This suggests there could be something like 23 butterfly postcards inside but we don’t know.  That looks about right.  Two sets are available.  Grades: 1