it states that the luck statue is capped at 900 and that is not true, my 17yr old account gets 1000 luck from it.
UO Luck Statue[w]http://www.uoguide.com/10th_Anniversary_Sculpture[/w]
Double-clicking this item while it is located in a character's backpack or locked down in a house will increase that character's luck for 1 hour and can only be used once per 24 hours by each character. The luck bonus is 200 plus 50 for for each year of continuous subscription; the maximum is currently 900 and the minimum is 200.
and some proof;