Actually the shield is worth a bit due to the fact it has +45 Base res now and 3 sockets, any smart paladin player could think of a few ways to make that shield very useful. Such as 3x 40/15 IAS jewels or 2x 40/15 IAS and a useful Rune like Jah. You could easily get max Damage Reduction and still use that shield. Another 120% Ed and 45 ias could be pretty sick with a slow high damage weapon like Shaefers. The IAS would boost it up in a sec.
I have recently seen the helm go for 100pdsc which is practically nothing now ..in .09 the helm was considered like the shield and weapon as godly items.
The helm is beyond useless in 1.10. The only useful items would be the Weapon and the Shield. The Griz Caddy is one of the best Weapons to use on certian Druid builds, and the shield is another key item to high damage ias requiered Paladins.