I just recently sold my desktop and I originally had two of these but the customer only wanted one.
So now I'm selling the straggler! It goes for $200 on amazon (link below) - Mine is about 6 months old so still under manufacture warranty.
Asking Price: 15BTC - Shipping Included (Within the US)
Photo and proof of price in link below.
http://www.amazon.com/Samsung-S20A300B-20-Inch-Class-Monitor/dp/B004SSAEJMProduct Features Ultra-Slim Design
Breakthrough Picture Quality with LED Technology
Save up to 40% Energy
Perfect from Every Angle with Samsung MagicAngle
Fast Response Time
Cases and Expandability
Size (LWH): 18.8 inches, 2.1 inches, 11.5 inches
Weight: 4.6 pounds