Samsung LN-T4032H works with screen issue (Selinsgrove PA)

Samsung LN-T4032H (40 inch screen, slightly heavy but an LCD and not a CRT/tube).
From what I can tell, all functions work.
There is a black area on the screen, as though there was a handprint in the shape of a triangle, maybe 3x5x5.
8.
Comes with power cord, stand still attached, and remote.
Easy curbside pickup in Selinsgrove behind Monroe Marketplace once we arrange it.
I will leave it out but cannot help load.
Email if interested.
Image is a stock photo, not the actual TV.