Earlier full helm

The Earlier full helm is the only piece of earlier armor worn on the head. After 5 hours of use, it will become a pile of early dust, and must be remade using the early furnace in the 2nd age caverns.

These helmets can be made at level 91 smithing by combining an earlier helmet-plume with an earlier helmet-mask, which can save a lot of cash, but takes a long time to do.

Statistics
This is the head piece part of the earlier armor series. It is widely considered better than the 3rd age helmet but is a rare sight due to its price, and has the highest prayer bonus of any weapon, making it an extremely rare and sought after piece of armor.

Bonuses:

When it was released, as being one of the best helmets in the game, started at around 70 000 000 gp, but as it was hardly ever bought due to its ridiculous price, it went down to its all time low to about 37 000 000 gp, then it started becoming popular, and is now hovering around 55 000 000.

Other:

Prices and general
Very rich rangers use this item, due to its very high defense bonuses and only -1 range.

This helmet has the highest prayer bonus of any headpiece in the game.