Clip frame 61x91,5 cm, 24,02"x36,02" - with clips, with acrylic glass, with HDF board, to stand/hang vertically/horizontally, transparent - frameless photo frame for photos, posters, puzzles : Amazon.co.uk: Home & Kitchen
SECO 24 in. x 36 in. Black Snap Frame SN2436BLACK - The Home Depot
Acrylic A4 with black border Certificate Frame | Wholesale, Trade Account Picture Frames | Hampton Frames