I could swear my copy of Secret of Evermore originally came with a Square catalog (selling things like FF2/3 games and the FF3 soundtrack CD).
(when I got it new at EBGames in '97)
But it looks like I now only have the cart, manual and one poster (the one with the map).

I remember because it was the only Square game I could get my parents to buy me as a kid (because Square games had above-average pricetags), even though I course I wanted them all.