Mantle and Maris Dual Auto Baseball - Legit or Junk? Help/Opinions Requested

[meatloaf]

Found this today. No known LOA from PSA or JSA with it. Is this legit or junk? Would it pass at PSA? I have no other photos at this time. I can do a PSA QO, but wanted to make sure if was worth the $15 based on a general feeling for authenticity from the community. Please share your opinions. Thank you for your support. Meatloaf

http://i.imgur.com/kARwwFP.jpg
http://i.imgur.com/NX2Bnah.jpg

[Big Dave]

I like it, and QO is 7.50 unless they have doubled it.

[Mr. Zipper]

Need to see the "tle" better... and the fading on the Maris makes it tough to see clearly...

But, I am not loving the Mantle and have concerns about this item.