May I suggest you look at the sellers other items for sale and their descriptions. If they know what an item is....they know how to research it and know it's true value and would add that to a description to bring in more $$$$. This person has sold quite a few items. Their other items have rare used quite often (very rare, super rare, etc) and their items are all over the place. Sometimes that is good, sometimes that is bad.
They don't present any information/proof as to the verification of the item.
Buyer be cautious!