Items for a summoner

[Ironbar]

I really need advice on outfitting a Master Summoner. I am 5th level human and have 29,000 gp to spend.

Any advice is greatly appreciated.

[I Hate Nickelback]

Bracers of Armor are always nice, for you or your eidolon.

[Set]

Lesser Rod of Metamagic (Extend Spell) is always good for doubling the duration of haste spells or other useful buffs for your allies or eidolon.

[GM Arkwright]

+1 mithral chain shirt, band of charisma +4, belt of dexterity +2, runestone(s) of power... don't put too much on your Eidolon.

[Leisner]

Depends a bit on how your Eidolon/Summoner is build.
For example, if you have an Eidolon with a decent UMD, a couple of wands for it would not be a bad idea.
Stealth on your armour is not a bad idea either.
Also, Eyes of the Eagle is always nice.