magie has a good point - gives buyers even less reason to click on your listing.
I just looked at a listing that had it and even the larger pic couldnt tell what all was included (was a lot of kids toys). But some buyers could easily glance at it and go "well, I dont see anything there I want" and move on. Whereas what you want is for them to enter the door, so to speak, by actually opening the listing.
kinda like how you might peer in the window of a B&M store (or peer in the open door) and go "I dont see anything in there I want". Whereas if you would have entered, you might have found something, just like if would enter the listing might decide to buy it or might see something to buy in the cross promotion tools (ebay's and auctiva's).
Not to mention the fact that 75 cents for it is a total ripoff.