We assume this is a set of 12 long (4-1/8″ x 9-1/8″) cards because our scan shows the back cover and 12 photos.  But the set is unopened and still in its original cellowrap, as we received it from the Mostar post office.  Actually the cards themselves are probably 6-1/4″ long, with attached stubs.  And there’s a waterfall in there.  In any case, Grade: 1