2 Pack (18" x 24") Clear Acrylic Wall Mount Floating Frameless Picture Frame Double Panel Plexiglass Display with Metal Standoff for Photos Artwork Posters Paintings (Full Frame is 21"x27") : Amazon.co.uk: Home
Scribble Wall Mounted Clear Acrylic Photo/Certificate frame for A4 prints, 270mm x 358mm : Amazon.co.uk: Home & Kitchen
Acrylic Photo / Poster Frame Wall Mounted with Stand Offs
Plexiglass large format open frame 99x85 made to measure.
Back Lit Frames | LED Poster Holders – Mid West Displays