Metallica Death Magnetic Backpack (Rare, Sample, Official)

Description

What you see is what you get.
Super rare, pretty sure it’s a sample and that is one of a kind or of a few. Have tried to find pictures or any information on these and have never found anything.
Lots of pictures, including a couple with measurements.
From a smoke and pet free home.
Will ship in a USPS flat rate box.