Here's another one-card post of a card I got at the card show last weekend. It is seriously one of, if not the, weirdest card I own.
The sealed plastic sleeve is filled with, believe it or not, vegetable oil and sparkles, as Beckett.com put it "in an attempt to mimic ocean waves".
I mainly picked it up because it is a bit smaller than a regular card and the sealed over sleeve made it unusual. As I was cataloging it and preparing to scan it, I noticed that the card was squishy. That's not the way any baseball card I ever bought felt.
Here's the back: