Greetings, Kinnies!
Yesterday (Thursday, August 28, 2014), QuartermasterU announced in the LOTRO Forums the serious price reduction on the Experience Disabler. This is the same thing as the Stone of the Tortoise.
The Disabler, in case you are unfamiliar with this item, is used when one does not wish to level. There are many reasons why one might wish to have one handy to use upon occasion. For some folks, this is an alien though and those may choose to never use it. For others, this may be a needful item. Your choice.
For those who are interested, though, the price has dropped substantially. Now only 100 TP, formerly it was well over 400 TP.
~Lerillos