A Strange 1944 Wheat Penny 1 1

[Treasure Magnet]

I was helping my friend look through his old pennies and he turned the pages of his collector book to the 1944s and showed me a very strange penny. It has both obverse and reverse ides of the coin on one side and nothing on the other. 

I'm not asking to sell it or for a verified US dollar value I just want to know if anyone can help me get an idea how rare is this coin what this you call this type of error.

[ldhair]

Duplicate thread.