Cream duvet cover with monogram AV and blue piping

I lost my cream Velvet Touch duvet cover (king size) yesterday around 3pm. It's a Velvet Touch brand with sky-blue piping along the edges and a small navy monogram 'AV' in the top-left corner, plus a tiny snag on the lower left corner. There's a faint coffee stain near the bottom edge, and the fabric is a bit worn from daily use. It’s sentimental to me because my grandmother stitched that corner as a gift, and I’d really like to have it back. I last had it around the Mansfield Public Library on Oak Street, or perhaps it slipped behind the bike racks near the library entrance.