Pacon Tri-Fold Corrugated Presentation Display Boards, 48" x 36", 24 Per Carton - Walmart.com
48x72 Large Outdoor Poster Cases with Header (Single Door) – Displays4Sale
6' x 4' Large Bulletin Board - Silver Frame & Rolling Doors
Amazon.com : Mobile Dry Erase Board with Stand 72 X 40 Large Rolling Whiteboard on Wheels Double-Sided Magnetic Mobile White Boards, Portable Whiteboard with Stand with 3 Eraser, 6 Markers, 10 Magnets : Office Products
48 x 72 Mounted Graphic Poster Board Floorstand with Solid Steel Base, Silver or Black
48 x 72 Frames for Posters with Fast Changing SwingFrame #362 Wide Wood Poster Frame in 9 Wood Frame Finishes. Swing Open Wood Poster Display Frames for Easy Change of 48x72 Posters
Fixed Width Elevated 48 x 72 Floorstand Steel Base Display – FloorStands
ghent Vinyl 48 in. x 72 in. Bulletin Board with Aluminum Frame Ocean (1-Pack) AV46-191 - The Home Depot