It has been missing for 16 months, as of yesterday, the Escher Lithograph stolen on December 23, 2012, and now the reward for finding that was has been increased tenfold, from $2,000 to $20,000. The $20,000 reward is being offered by the victim for the return of the Escher Lithograph with the print Serial Number 53/108. The theft occurred in the Jefferson/Laurel Springs area, but few other details have been released about the theft.