5" x 7" Screwdown Holder

The four-screw closure holds my vintage postcard perfectly flat without any warping, and the clarity really makes the details pop through the plastic.

The four screws at each corner really lock the card in place perfectly. I popped a signed print in there and it sits flat with zero warping, exactly what I needed for display. The clarity of the two-piece material is top-notch too.

The two-piece material is so clear it looks like the card is floating inside, and those corner screws hold it perfectly flat. I've put a vintage postcard in mine and it sits on my desk without any warping or dust sneaking in.