update/bump:
spectre's in oot have the same "qeynos catacomb spectre" spawning. just on random spots (didn't bother to check each time it spawned)..
and they drop Polished Steel Dirk...
http://everquest.allakhazam.com/db/item.html?item=2654 to great an item for a spectre drop if you ask me.. but i don't know if its classic.. never seen the item before. seems rare/very rare drop
edit: also.. specs in oot seems to drop way more gems (and higher ones) than feerrott specs. never gotten an amber in oot.. but got plenty in feerrott.. same with globe of fear.. got like 25 or so in oot.. but only ever found 1 in ferrott.. and i killed 2-4 times as many specs in feerrott