Avatars Quests Fight Item not reobtenable

For someone that have obtained one(or multiples) items from an old fight in the branch of Trials /Trial of Fire/Ice/Wind/Earth/Lightning/Water it is impossible to redo the fight & reobtain the item in the case that it was dropped before & not claimed back in a week or in the case that its not verifiable by the gamemaster & that even if you have not ever used a one time item recovery as i got told by a GM in the game. Not only that apply to Ifrit/Shiva/Garuda/Titan/Ramuh & Leviathan Lv.75 Quest fights but also it apply to TOAU Alexander Divine Interference & Odin The Rider Cometh quests rewards.I got told to report into the bug section so thats what i am doing, bug or not I would like to get back an Aesir Ear pendant from Odin as its the only earring in game that i know of that give conserve tp for several jobs as to where not all jobs got other options for that (Charis Earring) & there were also mention of that from other posts in the past http://forum.square-enix.com/ffxi/th...e-Interference & while the game moved a lot & there is new options now, that does not mean that some of us would not like to have a way of getting back one of theses quests rewards items (For multiple reasons)Skills as another example.Please look into this SE