I dont know the item ID's but I know you can farm it on quest ID 1038, 1070, 1088, 1129.....I just spam it like 23 time and got a second one
now that you know quest ID why don't you make the most of it: http://www.mpgh.net/forum/showthread.php?t=1239836 I don't think item ID is needed anymore, but in case you need it: http://www.mpgh.net/forum/showthread.php?t=739363 In case those items stack and you need them many, use: http://www.mpgh.net/forum/showthread.php?t=774199 or well known LolSalad's Reward Cycler. Now that the answer is completed, there shouldn't be anything unclear. If there is, then send PM.