A nice German Occupied Somoa having Scott catalog number of 108.  The stamp is a 6 d. overprint on a 50.  It is a used piece with a cancellation and it is tied to piece meaning it is still attached to a piece of paper.  It is encapsulated by PSE (Professional Stamp Experts).  The colors of the stamp are Purple and Black on Salmon.  PSE refuses to provide a grade for the stamp because they say it is tied to piece but it is very well centered.