Didn't realy know where to post this so general forum seems best.
While grinding my way to 90 I killed a rare mob in Kun-Lai Summit called Korda Torros http://www.wowhead.com/npc=50332 and it dropped these gloves http://www.wowhead.com/item=86566.
Unfortunatly these gloves are BoP and the char I got it on wasn't my farming char =\.
These gloves give you a 1.5 seconds reduction on all gatherings in pandaria (mining,herbing,skinning) up to a 0.5 seconds minimum (doesn't stack with racials).
The mob itself spawns every one and a half hours or so and from what i've seen while grinding isn't realy that farm attractive since i was the only one there for hours, so if you are a farmer getting these gloves can increase your gathering potential by a lot and are not so hard to acquire (about 10% drop rate).
Hope this helped you guys if you weren't aware of this item yet. have a nice farm time =]