Auction bug? (in General)

The Search function states:
[ ]Weapons (1)
[ ]Armor (5)

While searching for 'all' (as well as ending soon) shows nine items as follows:

Elven Stiletto
Helm of Ecthelion
Buckler of Mandos
Shield of Capacity
Alatar's Gloves
Displacement Boots
Beleg's Gloves
Mithril Cuirass
Tattoo of Endurance

Why is there a difference?

Some of the armors aren't classified(for search counted) as being armor?

I'm pretty sure it's just a delay thing.

I first thought that it didn't count items that I was selling, but I am only selling one of these armors, not three as needed to account for the difference.

Cache