Locations:

Head-Onyxia's Lair-Onyxia
Shoulders-Black Wing Lair-Chromaggus
Chest-Black Wing Lair-Nefarian
Pants-Molten Core-Ragnaros
Gloves-Black Wing Lair-Ebonroc
Boots-Black WIng Lair-Broodlord Lashlayer
Belt-Black Wing Lair-Vaelastrasz the Corrput
Bracers-Black Wing Lair-Razorgore the Untamed

It's kind of sad that even the tier 6 doesn't have bonuses to it quite as awesome as this set's are. Expose Weakness for any spec? 20% flat AP buff in Hawk aspect? buffed pet magic resistances and health? (Okay, it's not as impressive as the others.) But the point still stands - better than a slight AotV mana-regen buff, and increased raid-wide DPS certainly beats 10% improved damage on Steady Shot.

Here's what Dragonstalker Armor looked like before patch 1.09:

<del>http://img36.imageshack.us/img36/9083/pre19dragonstalker.jpg http://img36.imageshack.us/img36/9083/pre19dragonstalker.jpg </del>

New link: http://i.imgur.com/iqpd3.jpg http://i.imgur.com/iqpd3.jpg

https://vanillawowdb.com/?itemset=215"">(Item Set #215)

This is the hunter ""tier 2"" set. The set drops in https://vanillawowdb.com/?maps=2677"">Blackwing Lair with the exception of the legs which drop in https://vanillawowdb.com/?maps=2717"">Molten Core .

As for collecting the set, you shouldn't have too difficult of a time. Blackwing Lair is pretty easy to solo at level 85 except for the first boss (https://vanillawowdb.com/?npc=12435"">(NPC #12435) ) which requires two people (one to control the dragon and burst eggs, the other to defend). You can either pay someone to help out with just the first boss and solo the rest, or you could duo the raid. Grab a Tenacity pet with Thunderstomp and https://vanillawowdb.com/?item=42900"">(Item #42900) and https://vanillawowdb.com/?item=42907"">(Item #42907) for an easy time. You can also easily solo Molten Core for the legs.

https://vanillawowdb.com/?item=16935"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_bracer_17.gif)"">Dragonstalker's Bracers - https://vanillawowdb.com/?npc=12435"">(NPC #12435)
https://vanillawowdb.com/?item=16936"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_belt_28.gif)"">Dragonstalker's Belt - https://vanillawowdb.com/?npc=13020"">(NPC #13020)
https://vanillawowdb.com/?item=16941"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_boots_plate_07.gif)"">Dragonstalker's Greaves - https://vanillawowdb.com/?npc=12017"">(NPC #12017)
https://vanillawowdb.com/?item=16940"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_gauntlets_10.gif)"">Dragonstalker's Gauntlets - https://vanillawowdb.com/?npc=11983"">(NPC #11983) , https://vanillawowdb.com/?npc=14601"">(NPC #14601) , and https://vanillawowdb.com/?npc=11981"">(NPC #11981)
https://vanillawowdb.com/?item=16937"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_shoulder_10.gif)"">Dragonstalker's Spaulders - https://vanillawowdb.com/?npc=14020"">(NPC #14020)
https://vanillawowdb.com/?item=16942"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_chest_chain_03.gif)"">Dragonstalker's Breastplate - https://vanillawowdb.com/?npc=11583"">(NPC #11583)
https://vanillawowdb.com/?item=16939"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_helmet_05.gif)"">Dragonstalker's Helm - https://vanillawowdb.com/?npc=11583"">(NPC #11583)
https://vanillawowdb.com/?item=16938"" class=""qundefined icontiny"" style=""background-image: url(images/icons/tiny/inv_pants_03.gif)"">Dragonstalker's Legguards - https://vanillawowdb.com/?npc=11502"">(NPC #11502) in https://vanillawowdb.com/?maps=2717"">Molten Core

If you're looking to put together a hunter item, tier 2 nostalgic set, you may consider...

https://vanillawowdb.com/?item=19350"">(Item #19350) - https://vanillawowdb.com/?npc=12017"">(NPC #12017)
https://vanillawowdb.com/?item=19368"">(Item #19368) - https://vanillawowdb.com/?npc=14601"">(NPC #14601)
https://vanillawowdb.com/?item=19361"">(Item #19361) - https://vanillawowdb.com/?npc=14020"">(NPC #14020)
https://vanillawowdb.com/?item=19398"">(Item #19398) - https://vanillawowdb.com/?npc=11983"">(NPC #11983)
https://vanillawowdb.com/?item=17102"">(Item #17102) - https://vanillawowdb.com/?npc=11502"">(NPC #11502) in https://vanillawowdb.com/?maps=2717"">Molten Core
https://vanillawowdb.com/?item=18817"">(Item #18817) - https://vanillawowdb.com/?npc=11502"">(NPC #11502) in https://vanillawowdb.com/?maps=2717"">Molten Core
https://vanillawowdb.com/?item=21635"">(Item #21635) - https://vanillawowdb.com/?npc=15510"">(NPC #15510) in https://vanillawowdb.com/?maps=3428"">Temple of Ahn'Qiraj
https://vanillawowdb.com/?item=21478"">(Item #21478) - https://vanillawowdb.com/?npc=15369"">(NPC #15369) in https://vanillawowdb.com/?maps=3429"">Ruins of Ahn'Qiraj
https://vanillawowdb.com/?item=21459"">(Item #21459) - https://vanillawowdb.com/?npc=15339"">(NPC #15339) in https://vanillawowdb.com/?maps=3429"">Ruins of Ahn'Qiraj

Or of course https://vanillawowdb.com/?item=18713"">(Item #18713) if you have it.