Me too. Lost both. Collected both. Started other items. Went to goals to give both armor and sword and it shows 0 still.
Unfortunately this has become a regular situation since the last update a while back. I reported it here and was told the usual, visit neighbors, post on wall, force a sync blah blah blah. Which is kind of funny considering I've been playing this game for over a year and a half and understand syncing issues. This situation only started after the last update. Barely can make any meals any more because 80% + time I come back and my kitchen shows empty.