I did some research on treasures and gold values as well: max unid value form nf realm of torment treasure (and max unid value possible in game) is 80g.
When identifying it there is a random number from 1 to n-1 (where n is unid gold value). Then it is multiplied by 1 for blue items, by 2 for purple and by 4 for gold items. After this the "show me the money" insc is added, which adds +50...+75. Thus max gold value on gold item should be (80+79)*4(+75)=636(+75)(=711) and on purples (80+79)*2(+75)=318(+75)(=393). On blues it would be (58+57)*1(+75)=115(+75)(=190) and same on whites - except from the (+75) - as whites ar uninscr. (as blue and white won´t drop from nf treasures and can thus max have 58 unid value dropping from lvl 23 mobs).
Chances for any of these are extraordinarily low, gl tho! (I ran those treasures ~50 times and got one single 80g unid item - which for sure didn´t have the max after id...)
Last edited by Red Fireball; Dec 15, 2012 at 12:45 AM // 00:45..